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Fibregenix Frequently Asked Questions

With so many horse feeds and supplements on the market, selecting the right feed to suit your horse can be challenging. If you’re confused, you’re not alone.

We’ve compiled the most frequently asked questions (FAQ) and answers directed to our Fibregenix Nutritionist to assist you. Search through the categories and if you can’t find the answer to your question, you can always contact us direct. We’re always happy to help. Call Anita 040 892 0707 or email anita@fibregenix.com.au

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We all have our own way of doing things and with feeding horses, it’s no different.  But have you ever considered why you do what you do and whether it’s actually for the right reasons?

I always add chaff or lucerne to my horse’s feed

If your horse is getting ad-lib forage (grass, hay), does he really need extra fibre in his bucket?  Half a scoop or so is not providing a significant amount of additional fibre anyway and is merely adding to the overall size of the meal.  Since a horse has limited stomach capacity, the overall compound ration should be divided into as many small meals as possible.

However, many of us can only feed twice a day so, if your 500kg horse in light to moderate work needs 3.7kg of commercial compound hard feed (the recommended amount) per day, that’s 1.8kg per feed and will provide potentially too much starch in one feed.

Personally, I would always add in some chaff/fibre if a concentrate (grain or compound feed) is being given because….

it slows down the rate of consumption of the hard feed and promotes more thorough chewing which is better for saliva production.  A horse produces far less saliva chowing down a kilo or more of hard feed on its own, as it’s easier for them to eat.  This means the gastric acid is not being buffered and too much acidity in the stomach will overwhelm it and can create problems such as ulcers.

Meal Size Guide
Do not exceed a total of 1.6 – 1.8kg per feed for a horse and 1.4 – 1.6kg for a pony (including additional chaff or sugar beet, if fed)

Adding more to it, even fibre, is risking overloading the stomach and feed flowing on into the intestine before it has been properly digested in the stomach.  At best this is a waste of feed, at worst it can cause problems when it reaches the hindgut.
Alternative fibre sources can be useful if a horse is a poor forage eater but need to be fed in significant quantities, perhaps in a separate bucket, to replace the fibre the horse is missing out on by not eating forage.

I always add soaked sugar beet pulp to my horse’s feed

Sugar beet pulp is rich in “super fibres”, like hemicellulose and pectin; different from the structural fibre, cellulose, which is abundant in forage.  Super fibres are more easily digested than cellulose and yield more energy, so sugar beet pulp is ideal where additional slow-release calories are required but care must be taken with the overall meal size when adding it to other hard feeds (see above).

As far as adding sugar beet as a way of making the meal wet, this can be useful at times, when there’s a risk of the horse dehydrating or not drinking, such as when travelling or at competitions.  Normally though, feed shouldn’t need damping if the horse always has access to fresh, clean water.  Chewing triggers the horse’s saliva production and the more he chews, the more saliva is produced.

I always feed less than it says on the bag

Feeds are carefully formulated to ensure they deliver all the nutrients and calories a horse requires, alongside forage, within a manageable daily amount.  This is calculated according to bodyweight and workload so feeding less could mean a horse misses out on essential nutrients.

If feeding the recommended amount of a compound feed means your horse gets fat or has too much energy, you need to switch to a feed with a lower Digestible Energy (DE) which supplies the required nutrients with fewer calories per scoop.  If you still can’t feed what it says on the bag, choose a Fibregenix balancer instead or top up the reduced levels of compound feed with a Fibregenix balancer to ensure your horse receives a fully balanced diet.  Balancers, such as Fibregenix Lami Low-Cal, provide essential nutrients, including protein, vitamins and minerals, but minimal calories.

I always feed a hoof supplement

One of the most visible signs that a horse is missing out on essential nutrients, and not receiving a balanced diet, is poor hoof quality.  A range of nutrients are necessary for healthy hooves and they include B vitamins, like Biotin, minerals, like zinc and calcium, and amino acids, like methionine.  All these should be supplied in the required quantities by the recommended amount of a good quality compound feed or balancer so, if that’s what your horse is getting, you shouldn’t need to add a supplement.  It takes 9 to 12 months for new horn to grow from the coronary band to the ground so expecting any improvement in under this time is wishful thinking.  Supplementing an already balanced diet is a waste of money and choosing a product that supplies only Biotin is also not particularly useful since a range of nutrients are necessary.

I feed a chaff with added vitamins and minerals to my laminitis-prone pony but don’t actually feed the amount it says on the bag

Just like any complementary compound feed, “chaff-based all-in-one” products are formulated to be fed at certain levels to ensure the horse or pony receives all the nutrients he needs for health and well-being.  A scoop here and there may seem like an excellent low-calorie snack, with vitamins and minerals to boot, but will not be providing the recommended daily amount of these essential nutrients so you might as well feed an ordinary low sugar chaff and cut your costs!

A balancer, like Fibregenix Lami Low-Cal, is great for good-doers and those prone to laminitis as it contains essential nutrients, like quality protein, vitamins and minerals, but minimal calories, the bulk of which can be supplied by forage.  Fed in small quantities, Lami Low-Cal can give you peace of mind that your horse or pony is receiving the nutritional support he needs whilst you control his calorie/forage intake as necessary.  Fibre remains very important to the good-doer, but lower-calorie sources are important, such as coarse, stalky hay as opposed to soft, leafy hay, and controlled access to grazing.

I like to feed a bran mash once a week

Whilst this was once common, it is now considered “bad practice” as it constitutes a sudden change of diet when changes should ideally be made gradually to avoid disrupting the sensitive bacterial population of the horse’s hindgut.  Even a “regular” change, ie. a bran mash once a week, is enough to upset the bacterial balance and means the horse’s digestive efficiency is compromised.

Rather than feed a mash when a horse has a day off, reduce the horse’s normal feed by up to half and, if the horse is off work for a while, top the reduced feed up with a Fibregenix balancer, to maintain nutrient levels without the calories, or change to a lower energy feed which can be fed at recommended levels.  Modern wheat bran is now devoid of much of the fibre and wheat germ for which it was once valued.  Its addition to an already balanced compound ration will unbalance that ration and can upset the calcium: phosphorus ratio which, in turn, can compromise bone tissue formation and integrity, something which is particularly risky in growing youngstock.

I/my horse prefers a muesli mix to a pellet
It’s pretty rare for a horse to have a preference and the vast majority will find pellets equally as palatable as muesli mixes.  The ingredients used to make pellets are of the same high quality as those used in muesli mixes but, whilst nutritionally they may be equal, aesthetically to us as humans, muesli will look more palatable.  Pellets do have advantages over muesli mixes, particularly for horses with excitable temperaments, since they tend to be lower in starch than their mix equivalent.  And, whilst ingredients are of the highest quality, the production process is less costly, so pellets tend to be cheaper!  Give it some thought the next time you choose a feed; who are you aiming to please? After all, horses never tire of eating grass!

I need to avoid protein because my horse is fizzy

Riders often worry about protein levels in feed and usually for the wrong reasons, since this nutrient is rarely used by the horse’s body as a source of energy so is unlikely to “heat him up”.  Protein is important however, as it supplies essential amino acids which are the building blocks of body tissues, including muscle fibres, so particularly vital for working horses.  Since the body’s requirement for protein increases with workload, performance feeds contain more protein and coincidentally more calories, and it is the calories which may affect temperament.

I need to avoid cereals because my horse is fizzy

Having eliminated, or at least identified, any obvious causes of fizzy or fractious behaviour, then consider your horse’s diet.  The amount of energy/calories that goes in should equal the amount that he needs for maintenance and work, as any excess will either be laid down as body fat or expressed as excitability or both.  For excitable horses who need help maintaining condition, a balancer on its own or alongside a reduced amount of concentrate, plus plenty of good quality, digestible forage is the most effective solution.  The important thing with the cereal content is that it must be cooked thoroughly to be as digestible as possible for the horse.  Cooking methods like micronising and extruding have now superseded steam flaking as they gelatinise (cook) more of the cereals’ starch content.  This reduces the risk of undigested starch reaching the hindgut and causing problems which can include crabby behaviour.  Meal sizes must also be kept small for the same reason, whilst forage intake should be a minimum of 1% of body weight to avoid compromising gut function which could lead to colic or gastric ulcers.

Feed manufacturers never suggest that cereals are a replacement for fibre, rather that they are a useful and effective addition to a forage-based diet when fed correctly.  Harder working horses, need the readily available glucose cereals supply as fuel for the brain and other organs, thus helping to maintain concentration and stamina.  There are now feeds available which contain a blend of energy sources, alongside cooked cereals, with an emphasis on slower release energy, if required.  Pellets also tend to be lower in starch than their muesli equivalent so are ideal for the fizzy type.

Whilst your horse may calm down on reduced quantities of a cheap, low energy mix, or on no complementary feed at all, consider his overall condition, health and well-being and whether this is likely to be sustainable as work-load or the demands of performance increase.  Many horses “perk up” when their overall plane of nutrition is improved, and they start to feel well in themselves; many will settle again when they become accustomed to the feeling of well-being.

Food for Thought

Hopefully, if any of these situations apply to you, you will give a little thought to your reasoning and consider whether you are feeding entirely for your horse’s benefit.  There is nothing wrong with keeping feeding simple; plenty of forage and the manufacturer’s recommended quantity of a compound feed or balancer should be all your horse needs.  The key is in choosing the right feed for the job and not adding extras to it just for the sake of it.  After all, by streamlining your feed room and making things as cost effective as possible you could free up cash to spend on other things!



Feed Allergies or Intolerances

There’s an increasing awareness of the possibility of feed allergies or intolerances among horses, but how prevalent are they?


We know that the human body can have dramatic and potentially drastic reactions to certain foods. However, true feed allergies in horses are relatively rare.  Allergies involve the stimulation of the immune system to react excessively against a certain protein or protein-like molecule (allergen).  Something that would not normally happen in the non-allergic horse. This reaction results in the release of excess histamines.  These can cause symptoms such as sneezing and wheezing, itching, swelling, hives (lumps on the skin) or diarrhoea.

Allergies can be hard to diagnose and in severe cases, a vet will carry out tests with varying degrees of success. Feed allergies can include swelling of the lips and mouth but are more commonly seen as diarrhoea and/or hives.  However, symptoms alone are not necessarily indicative of an allergic reaction to something the horse ate.


A more common occurrence are hypersensitive reactions to substances which don’t involve the immune system. These tend to be referred to as intolerances.  They can result in many varied symptoms which may not necessarily initially, be attributable to a feed-related issue. As such, they can be equally hard to diagnose.  Indeed, it’s only in recent years that intolerances to feeds or feed ingredients have become recognised. So, although there’s a perception they’re becoming increasingly prevalent among equines, it’s more likely we are more aware of their existence.

Symptoms of feed intolerances can include “crabby” or “jumpy” behaviour, hives, dry itchy skin, loose droppings or a tendency to colic.  However, these can also be the result of environmental and management issues.  Any horse which is uncomfortable in its gut, for example, is likely to be crabby, unsettled and prone to colic. Therefore, eliminating all which could be causing this can help settle the situation.  For instance stress is a primary factor in gut discomfort.  This can have innumerable causes from insufficient turn-out or bullying in the field to travelling, competing over-zealous training. The list goes on…


One common consequence of a “stressed-out” equine is EGUS (Equine Gastric Ulcer Syndrome).  This occurs as a result of acid attacking the lining of the horse’s stomach.  therefore, any horse prone to ulcers or any digestive discomfort MUST have constant access to forage. Not only that, the starch content of any supplementary feed also should preferably be kept to a minimum.  The simple provision of ad-lib forage can help reduce stress levels by satisfying a horse’s physiological need to chew.  It also ensures there is always some food in the stomach to stop the digestive acid reaching areas it shouldn’t.

A constant flow of fibre through the digestive system also ensures that any gases produced during digestion are carried through. This avoids a build-up which could cause colic.  Fibre from forage is also essential to maintain a healthy population of gut bacteria which are instrumental in digestion. An imbalance can not only affect digestive efficiency but gut pH (acidity). Gut imbalance symptoms  can include, loose droppings, diarrhoea or colic.

Digestive Enhancers for Feed Intolerances

Any horses with loose droppings, whether continuously or during times of stress, would benefit from a digestive enhancer.  These are usually  pro and prebiotics found in Fibregenix balancers. Live yeast Probiotics can be fed to replenish gut bacteria populations which may have been depleted.  Prebiotics support the existing populations of beneficial bacteria by acting as a food source and help them flourish.
another function they perform is to disable pathogenic bacteria and facilitate their removal.  These actions help maintain a healthy bacterial balance, supporting gut efficiency and helping alleviate loose droppings and discomfort.


Scurfy or itchy skin can be a sign of a dietary imbalance. Checking the overall balance of the diet should always be taken before giving supplements or special feeds to alleviate specific symptoms.  A fully balanced diet, supplying correct levels of essential vitamins and minerals and quality protein, helps support health and well-being.  The visual signs of this will include, strong healthy hooves and a shiny coat.  Omega 3 fatty acids are essential for soft, supple skin and may be found in a Fibregenix balancer.  Alternatively, they can be added to a fully balanced diet in the form of a high oil supplement or straight oil.

Elimination Diets for Feed Allergies or Intolerances

Should problems persist and remain unexplained, then feed allergies or intolerances are possible. But the only way to find out what is causing the reaction is to put the horse on an elimination diet.  Whilst this can be difficult for the hard-working horse or poorer-doer, it may be the only option.  And it will involve cutting out all supplementary feeds and giving just ad-lib forage for a minimum of four weeks.

By this time, unless the cause is within the pasture or forage, symptoms should have subsided. Other feed ingredients can then be reintroduced one by one until a problem recurs.  In that way it can be attributable to what has been added to diet.  Your vet or feed nutritionist can help you plan the process and discuss feeds or feed ingredients.  You can then decide which you can add separately to aid in the identification of the culprit.  It’s entirely possible that the problem is within the horse’s grass, hay or haylage. But this should become apparent if problems persist despite the elimination of the usual suspects in hard feed.

Special Feeds

Elimination diets can be time consuming and complicated to exercise. So there’s an increasing tendency to assume that an intolerance exists and it’s due to one or more commonly implicated ingredients.  There are  feeds which avoid these ingredients, which offer a potential “quick fix”.  Unfortunately, this means that neither the specific cause nor any environmental implications are ever addressed.  If an elimination diet results in the recognition of a reaction to a specific ingredient, then such feeds can re-establish a fully balanced diet whilst avoiding intolerance reactions.

Feed ingredients which have been identified as causing hypersensitive reactions include certain cereals, lucerne and molasses.  If a horse is truly allergic to any of these, it’s a protein which they contain that will be the actual allergen. The fact remains that oils, starch, cellulose or sugars are not allergens and cannot cause an allergic response.

Bad Press

Sugar often receives bad press which is unwarranted. It is both an essential nutrient and a natural component of the horse’s diet because grass has a high sugar content.  Molasses is often perceived to be “high sugar” but is not 100% sugar. It’s what’s left after the sugar has been extracted. It is often used in feeds at an inclusion rate of less than 5%.  This means the actual amount of sugar it contributes to a horse’s diet is minimal.

Take Home Message: There’s no doubt that horses can have feed allergies or intolerances to something in their diets.  However, there are other factors to consider when presented with potential symptoms.  Always ensure your chosen feed products come from a reputable manufacturer as these will contain carefully prepared natural ingredients.  They’ll also be backed by meticulous research ensuring they provide the very best and safest nutrition for your horse.



It can be difficult to accurately describe your horse’s condition as people can have very different perceptions of what constitutes a fat and or thin horse. The most objective way to assess your horse’s condition is to give him a Body Condition Score, which involves looking at and feeling areas of his body to determine levels of body fat. As a rough guide, you should be able to feel a horse’s ribs but not see them, however, there is much more to consider than that! You can also evaluate your horse’s muscle development and top line as well as using a weigh tape or weighbridge to find his bodyweight.

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Like any human, in order to lose weight, a horse needs to burn more calories than he consumes. The dilemma with horses is that they are designed to eat and chew for at least 18 out of every 24 hours and need a constant flow of fibre through the digestive system in order to stay healthy.

Losing weight is tough and it’s even tougher if you’re an animal like the horse that is designed to spend most of its life eating. Stop your horse eating for too long and you may end up with a horse with serious health and behavioural problems – problems far more serious than nipping out in your pyjamas in the middle of the night to buy a chocolate bar! Let him eat though and you could be dealing with laminitis and obesity. Finding the happy medium is what managing a good doer is all about and hopefully the following tips will help you to keep your horse in good shape both mentally and physically.

Confined Quarters

The digestive tract of the horse functions most efficiently when it has an almost constant supply of fibrous material to break down. We are all told to eat more fibre to promote regular and healthy bowel movements and the same applies to the horse. Fibre passing through the digestive tract pushes out any gas bubbles that have formed. If the horse is receiving very little to eat to try and control his weight, then the gas can accumulate, causing the gut to become distended which is very painful and may result in colic symptoms. The other problem with enclosing good doers in a stable with very little to eat is the risk of them developing stereotypies or “stable vices”. As horses are herd animals reducing their contact with other horses can cause considerable anxiety and result in problems. It has previously been assumed that boredom was the main reason horses receiving very little fibre started to develop stereotypies as they had long periods of time doing nothing. However, research is suggesting that in fact, some stereotypies are a response to increased acidity in the digestive tract. When the horse chews he produces saliva, which contains bicarbonate that helps to neutralise the acidity in the gut. If a horse isn’t receiving much fibre, he won’t be spending very long chewing and so the gut may remain very acidic. This is the reason antacids are starting to be promoted for use in horses with stereotypical behaviours.

There are several things you can do to try and reduce the risk of these problems occurring. The most important are the basic rules of feeding. We all think that feeding little and often just relates to the concentrate ration but with good-doers it applies to the forage as well. For example, if your horse is a good doer and you put all its hay in at 4 pm and then don’t return until 8 am the next morning, the chances are that your horse will spend from 4.30 pm until 8 am without anything at all. This is really too long to be without some source of fibre and so if you know someone goes to the yard much later, ask them to put a haynet in when they leave. If there really isn’t anyone else to help then try and put the hay in small holed nets, put several nets inside one another and put several nets around the stable so it takes as long as possible for your horse to extract the hay.

Limited grazing

In the summer when most horses are enjoying lots of time in the field, the poor old good doer has to spend more time in the stable. It is the safest place for the overweight horse to be in terms of avoiding obesity and laminitis, but it does mean that they miss out on a lot of valuable nutrients that grass contains. Although hay and haylage provide an alternative fibre source for the stabled horse, they do not provide as many nutrients as grass and as many people tend not to feed their good-doer at all in the summer, it can mean that they miss out on certain nutrients. There are various ways to provide these nutrients as most manufacturers now have a feed designed for good-doers. One option is to use a low-calorie balancer such as Fibregenix Lami Low-Cal which provide a concentrated source of nutrients without the calories that are found in a normal mix or cube. These are fed in very small quantities and can be fed with a simple, low-calorie white chaff. An alternative option is to use a chaff-based feed that has added nutrients. These are fed in much larger quantities and can be fed alongside or instead of hay. Whichever type of product you choose it is important to feed the levels recommended by the manufacturer or your horse may still not be receiving the nutrient levels it requires.

I just give my horse a handful of a high fibre, low energy feed to keep him happy?

One of the most common feeding strategies employed by owners of overweight horses and ponies is to give a token offering of a high fibre, low energy feed. As these feeds are designed to be fed in much greater quantities, a handful provides very little of the vitamins and minerals the horse needs and some calories that he doesn’t need. The table below shows the differences in nutrient levels provided by a concentrated balancer which is designed to be fed in small amounts, and a handful of a high fibre, low energy pellet feed product which is designed to be fed in much larger amounts.


Amount provided by 500g of a high fibre, low energy pellet

Amount provided by 500g of Lami Low-Cal balancer







Zinc 133.5mg


I have a lazy, overweight horse. What do I do?

One of the most common problems with good doers is that they also tend to be lazy. Putting more energy in increases the risk of weight gain which can make the laziness worse. The first objective is to try and get some weight off and then think about trying to generate a bit more energy. Quite often, horses feel better and have more energy once the diet has been balanced as their lethargy was due to a lack of nutrients in the diet. The first step is, therefore, to ensure that the diet is balanced. If this doesn’t generate more energy from your horse, then it is possible to combine a low- calorie balancer with oats. Oats are the cereal most often associated with causing lively behaviour in horses and so adding a few to the diet may produce a livelier horse. Combining the oats with a balancer like Lami Low-Cal means that the balancer provides a balanced diet and so the amount of oats can be adjusted according to the horse’s workload and requirements. When the horse isn’t working as hard the amount of oats can be reduced right down to a handful so that extra calories are not being added when they’re not needed. Make sure that if you try adding oats that you introduce them very slowly as they can have quite a strong effect on some horses and ponies. This feeding regime works very well with competition horses, particularly Warmblood dressage horses, as they are often good-doers but still need lots of energy for the work that they do.

Before and After

If you feel that your horse needs to go on a diet then prepare a fitness and diet plan. It is a good idea to keep a record of your horse’s measurements and so get yourself a weigh tape and measure your horse each week – make sure you are consistent when you measure e.g. at the same time of day and with the tape in the same place each time. Take a photo before you start so that you can refer back to it as small changes day by day are hard to see whereas if you look back after a couple of weeks you should be able to see more of a change. If you have implemented a good exercise programme and a suitable diet you should find that the weight starts to come off.


What is Condition?

Horses carry different proportions of muscle and body fat according to their type and level of fitness or training.  It is our aim, as horse owners, to ensure that these proportions are appropriate to the work we are expecting of the horse and adjust his diet and workload accordingly. Body Condition scoring, using a numerical scale where 1 is “poor” and 9 is “obese”, can be a useful way of objectively assessing condition by looking at the horse’s neck, ribs and rump.  Ideally, you should be able to feel but not see the ribs and the horse should carry “top line” in the form of muscle not pads of fat, so correct work is imperative to encourage muscle development in the right places.

Whatever method of condition assessment you use, it should be both visual and “hands-on” – you need to feel through a thick coat in the winter, which can cover the true picture, and take a good step back from time to time to look at the whole horse.  It is also useful to monitor your horse or pony’s body weight by using a weigh tape or a weighbridge.  This will not only help you in your calculation of how much to feed but is particularly useful in assessing progress, especially when you are hoping to make considerable changes to your horse’s condition.

The Right Condition

Having established your horse or pony’s current condition, the next step is to decide whether that is how you would like him to stay or whether you need to make changes in order to help change his condition.  For this, you will also need to consider the work the horse is expected to undertake and the level of fitness he needs to attain.  A dressage horse, for example, needs stamina and muscle tone for physical effort but may carry more “condition” than a three-day eventer who must gallop and jump.

Show producers are continuously accused of presenting horses and ponies which are carrying too much body fat, in an attempt to ensure they have a “well rounded” appearance.  It can be difficult balancing fitness and muscle tone with levels of body fat, but it must be done; an overweight horse risks damage to joints and laminitis, as well as other health issues, and will often simply not exhibit the enthusiasm for work that a slimmer horse can.  Those who seem to live on fresh air can be a nightmare to keep weight off but it is possible to maintain a balanced diet and control calorie intake, whilst those who struggle to keep the weight on must be fed with consideration to the limitations of the equine digestive system.

Putting it On

A common approach to promoting weight gain is to feed more of the existing feed or to add straights, such as barley or maize, and gradually the costs mount up but the condition you’re looking for may not.  Not only is it unbalancing the ration by adding straight cereals to an already balanced compound feed, but you are also likely to be feeding ever-increasing volumes which the horse’s stomach, with its limited capacity, simply cannot take.

What you risk when feeding large volumes in each feed is that some will pass on out of the stomach and small intestine before it has been fully digested.  This presents a couple of problems – firstly the risk of digestive or metabolic upsets, such as colic or even laminitis, as a result of undigested starch reaching parts of the hindgut that it shouldn’t.  Secondly, the feed will not be fully utilised so some of its nutrients will be lost, resulting in a simple waste of money!  It’s therefore much more efficient, more cost-effective, and safer, to feed for the job in hand by selecting a compound feed formulated for weight gain and condition.

Feeding frequent smaller amounts of a high calorie concentrated feed allows for less starch to be fed in order to promote the desired weight gain.

Oil is another useful concentrated source of calories which is non-heating and helps to increase the energy density of the ration without significantly increasing volume.  Specially developed high oil supplements are now available, which are more palatable and less messy than straight oil, and contain the necessary additional antioxidants which are required by the body to help it utilise the oil more efficiently.

The art with promoting weight gain, particularly for the show ring, is knowing when to stop!  Continue to monitor your horse’s progress and consider the changing contribution that forage makes as the spring grass comes through – be prepared to alter the diet again to one with a lower energy content once your horse is looking how you want him and finding it easier to maintain his condition during the spring and summer months.

Getting it Off

If your horse or pony is at the other end of the scale and you are always struggling to keep that tummy trim, then a different approach will be required.  Feeding less than the recommended quantity of a low energy mix or cube will deprive your horse of essential nutrients needed for health and well-being whilst still providing some calories that he doesn’t need.  The fact that your overweight horse is dull and lacklustre may not be so much to do with lack of energy in his diet but with a lack of vitamins and minerals.  An ideal solution here is to choose a feed balancer, such as Fibregenix Lami Low-Cal.
This provides a very concentrated source of nutrients without extra calories and enable you to feed a balanced diet to ensure your horse is receiving all the nutrients for overall health and body maintenance.  With correct work, you should be able to encourage weight loss, whilst the protein content of the balancer will help promote muscle tone.  So, on a fully balanced diet, and losing some weight, your previously dull good doer should develop a brighter outlook on life!

Again, be prepared to change what you are feeding throughout the year to suit the changing weather conditions, routine and workload.  For the exceptionally good-doer, a balancer may be an excellent year-round solution whilst for others, once the weight is lost, you may find that as workload increases and the nutrient content of the grass drops off in late summer, you need to reintroduce some calories by choosing a low or medium energy concentrate eg lupins or even oil alongside the balancer..  Remember that keeping things balanced is the key to optimising performance.

The Role of Forage

We all know how important fibre is to maintain gut function and satisfy the horse’s natural requirement to chew, so forage, including hay and grass, will be the basis of a healthy diet but will also make a nutritional contribution which should not be forgotten.  For example, feeding forage with a very low nutritional value may mean that even when using the recommended quantities of a compound feed, the overall diet may not be balanced, and this is where a quality balancer such as Fibregenix comes into play.   Feeding a good quality hay that is soft and leafy, will ensure that your horse receives plenty of nutrients as well as essential fibre – this is especially important when feeding poorer doers.

However, your fat pony or native cob type, for example, still has the same requirements for fibre and should be fed a clean, dust-free forage that is stalkier, less digestible and lower in nutrients to ensure that fibre intake is not restricted.  Creativity is essential when feeding good-doers to ensure that even a limited amount of forage takes them plenty of time to eat; small-holed haynets and one net inside another will keep them occupied, whilst low calorie chaffs offer an alternative source of fibre which also takes up chewing time.

Keeping it Right

Having achieved the level of condition that suits your horse and the work you require of him, careful monitoring will help you make the adjustments necessary to keep him that way.  Try to avoid the massive condition fluctuations which may result from any “downtime”, whatever the time of the year, as it will take you longer to achieve your “ideal” again.  Keep a watchful eye, or use a weigh tape, and above all, be prepared to alter your regime accordingly to ensure your horse remains on a balanced diet and is fit and healthy to perform.


A horse who is underweight is basically not receiving enough calories from his diet to meet his requirements for work and body maintenance. This could be a case of simply not feeding enough or of not using a feed with a high enough calorie/Digestible Energy (DE) content. Weight loss can be caused by a number of other different factors, for example, problems with teeth and poor worming regimes may cause weight loss, regardless of what or how much you are feeding.

Equally a stressful environment, injury, a horse’s age or extreme heat/cold weather can have an effect. All these aspects of your horse’s management regime should be considered and addressed, where necessary, as changing the diet alone may not provide the solution if the horse is still suffering other problems.

In the wild, horses will use winter to lose some weight in preparation for the inevitable weight gain which occurs in the warmer months when pasture is more available- this is a survival tool which horses today still possess. In most cases, horses will put back on any weight lost over winter naturally with increased time in the paddock and access to spring grass, although some horses can need a helping hand.

Weight gain should be a gradual process and improving your horse’s condition isn’t just about pumping him full of food which may speed up the process but isn’t going to be good for your horse’s health in the long run. Horses are routine animals and their digestive system isn’t suited to rapid changes.

Very often, a look at what you are feeding now will reveal a shortfall, either because your horse is not getting enough feed or because the feed isn’t suitable for the job in hand.  In order to increase your horse’s condition, you need to increase the number of calories he consumes, not necessarily the amount he is eating.

And it’s not just the calorie content and digestibility of the feed that counts. Other nutrients like protein, oil, vitamins and minerals, all contribute to the development of the top line, muscle tone and coat shine that go with outstanding condition.  The skill lies in selecting ingredients that supply these in the most useful and available form so the horse gains maximum benefit from each mouthful.  It is not just a numbers game and high levels of a nutrient, vitamin or mineral are not always the answer, particularly if they are provided in a form that the horse cannot effectively absorb and utilise.

Fats and oils are slow-release energy sources and unlike high starch feeds won’t rapidly increase your horse’s blood sugar levels which can lead to fizzy behaviour. Oils contain 2.25 times the amount of energy (calories) than carbohydrates and can be a great way to increase your horse’s calorie intake without increasing his feed intake.

Feeding a high-quality feed balancer such as Fibregenix that contains the recommended amount of probiotic will help to increase the digestibility of your horse’s fibre which can enable him to get twice as many calories out of the same amount of feed, essentially increasing calorie intake without increasing the amount you are feeding.  The superior form of Actisaf live yeast Probiotic in Fibregenix Prime Original and Fibregenix Platinum Pro can also help to support gut health allowing your horses to maximize yield and efficiently absorb nutrients essential for optimal health.

Feeding a fully balanced diet all year round through work, rest or recuperation, will help your horse maintain internal nutrient reserves (not just fat), avoid huge fluctuations in condition and be a credit to you wherever you go.


If your horse is given ad lib forage, he should be getting all the fibre he needs to keep his digestive system healthy and his mind happy.  Complementing this with a comparatively small volume of a Fibregenix balancer is the most effective way to promote weight gain and will suit even the most highly strung of horses.

It’s important to be patient when it comes to increasing your horse’s condition, but when feeding a Fibregenix feed balancer you can expect to see a change within 3 weeks, with many of our customers noticing an improvement in as little as a week to 10 days, but certainly, before you finish your first bag. Additionally, investing in a quality balancer such as Fibregenix will help reduce your overall feed bill in the long run.

Fibregenix Prime Original

Fibregenix Platinum Pro

Diet Review



What should I now feed him on?

 If he is prone to being a good do-er feed plenty of fibre but still monitor his weight and give him Lami Low-Cal. You’ll be able to feed the recommended amount of Lami Low-Cal to ensure a balanced diet and healthy horse without encouraging weight gain.  We would always recommend Lami Low-Cal for any overweight horse – regardless of their individual circumstances, even broodmares in foal.  If he is the type that will stress weight off or lose a lot of muscle then give him Prime Original, or if he is an ‘oldie’ – Platinum Pro.


Per day for a 500kg horse:

500g Fibregenix Platinum Pro

2kg oats (assuming 50% starch) OR 4kg racehorse mix (assuming 25% starch)

500ml oil

7-9kg early cut hay

Unmolassed sugar beet pulp is also a good source of fibre, and will help for condition.  When a horse is on an easy day/box rest, the amount of oat/mix can be reduced, increase hay and continue with 500g per day of Pro and oil to maintain weight.

If feeding a straight, cereal oats would be best as they contain the most digestible starch.  Obviously they need to be prepared as appropriate.  50% starch means that this 2kg per day of oats is assuming that the starch content of the oats is 50%.

Oil – vegetable is fine, although linseed oil is preferable as it contains the correct ratio of Omega 3: Omega 6.  However, any oil will be calorie dense, and will help to promote weight gain and good condition, as well as being an excellent source of long lasting energy to help aid fitness and stamina.  It’s not that there isn’t enough oil in Pro, as the oil in Pro is quite adequate to help keep the skin and coat healthy, but the additional oil is instead of feeding additional hard feed that we appreciate harder working horses may require.  Oil is just a better way of doing this as it suits the horse’s digestive system.


The jury is out as to whether a yeast probiotic can positively affect the gram positive bacteria (the ones that produce acid). However, as the yeast has to pass through the stomach before it gets to work on the hind gut, it is possible that this could help from this point of view. So although we can’t say ‘your horse will not get ulcers when fed on Prime Original’, we can help you to alter your feeding regime accordingly to help reduce the risk. Hence reduced amounts of hard feed and lots of fibre, combined with the digestive aids in Fibregenix to generally help to settle the gut.

Yeast is a biological buffer, so it takes slightly longer to work than pouring alkaline solution down a horse’s throat.  The yeast manipulates the bacterial population in the hind gut, increasing the number of fibre digesters as well as increasing the number of lactate utilising bacteria.

Another advantage is the inclusion of purified nucleotides. Nucleotides play a role in improving cell turnover, repair and growth. They optimize the natural protective mechanisms of the mucosal lining, helping to maintain a healthy GI tract. Supplementing a horse’s diet with nucleotides increases mucosal thickness and protein levels through increased availability of genetic precursors. Therefore Fibregenix may play a valuable role alongside veterinary treatment, in recovery/repair of the gastric mucosal lining affected by ulcers.



My performance horse is in hard work six days a week but I am worried which balancer to put him on as if he is just on fibre and Fibregenix will he get enough energy for his high requirements?

Firstly, let’s be quite clear – Fibregenix feed balancers are additives/supplements and not a standard hard feed.  This means they won’t provide the calories (energy) needed for more intense work. We wouldn’t normally expect a performance horse in regular hard work to be overweight.  However, whilst insulin resistance is more commonly linked to obesity and laminitis, it’s not just a an issue in overweight horses. Even a fit eventer can be insulin resistant as it’s an abnormal metabolic state. If your performance horse is carrying a few too many kilos and has insulin resistance then give him Lami Low-Cal. Once the weight has been lost then Platinum Pro is fine as it will help to provide those extra nutrients that a hardworking horse needs.

Next, ensure there is sufficient fibre in his diet,  preferably with an NSC value of less than 10%. This will form the bulk of his calorie/digestible energy intake. You can also add some oil.  Both fibre and oil will provide cool digestible energy. We always suggest simple veggie oil or a cold pressed or equine approved linseed oil. Starch intake will of course need to be limited to no more than 2g per kg of the horse’s bodyweight to avoid overloading the hindgut. Split feeds into  smaller portions, and look for low starch feed mixes.  Don’t forget, soluble fibres such as beet pulp can also provide medium energy and are a good substitute for grains.




What are the benefits of feeding a Fibregenix Feed balancer to him/her – will I see a big difference?

Youngsters are quite hard to always ‘notice a difference’ in. They can go through their daft growth spurts, and change from looking quite nice to looking like a bum-high lanky giraffe!!  Prime Original balancer is perfect for your youngster!  For a start, it’ll help to promote more even growth rates. You will need to make sure that you increase the amount you’re feeding as your youngster grows, so weigh taping fortnightly is a good idea. Simply feed alongside a quality protein, high fibre diet such as lucerne, chaff plus ad lib hay or plenty of grazing time.  You can also add unmolassed beet pulp for additional condition/weight if needed.

Try and avoid grain-based mixes/growers pellets, but if you prefer to feed them, just check the amounts you’re feeding and watch out for unwanted excessive weight gain which can impact on joint health.  Ideally, a fibre diet is best for yearlings and don’t forget the value of Fibregenix Liquid Joint & bone RLF to promote strong, dense bone and healthy joints.


I really ought to feed her Lami Low-Cal but I thought she is supposed to be on Prime Original.  Will she still get enough of a top up of nutrition for herself and the foal whilst she is on Lami Low-Cal?

It’s always instinctive to presume a broodmare must need ‘more’, and this is why a lot of them are overweight to start with.  Particularly in the early months of pregnancy.  We would always recommend Lami Low-Cal for any overweight horse – regardless of their individual circumstances.  An overweight broodmare is certainly not ideal.  As we don’t want to promote further weight gain, Lami Low-Cal is definitely the way forward to help keep those essential nutrients up during pregnancy without providing extra calories.

Depending on how her weight goes over the first 6 months would then determine whether or not to swap her to Prime Original for the last 3 months. If she is still quite a bit overweight it’s a good indication that she’ll have plenty to give to the foal once it arrives.  So I would suggest continuing with Lami Low-Cal throughout the pregnancy.  If she has lost some weight then she could be swapped to Prime Original as she is likely to lose further weight once she is feeding her foal.

Just as you would if feeding Prime Original, the amount of Lami Low-Cal can always be increased by 100g per day on top of the usual recommended feeding rate for the last 3 months of gestation, but  if the mare is overweight this often isn’t necessary.


All horses are different and it depends on what condition your horse is in to begin with, however you should start to see a difference before the end of the first bag.

Horses have evolved as grazing animals feeding for up to 16 hours plus a day.  They didn’t evolve to digest infrequent, large cereal-based meals which can bring about problems such as ulcers, colic, stereotypical behaviour, poor digestive health etc.  A high fibre/forage diet will always keep your horse happier from the inside out, and suit his digestive system much better.

A Fibregenix ration balancer supplement alongside forage or reduced levels of hard feed works beautifully, with the balancer providing a valuable top up of missing essential nutrients. Good-doers are more problematic as all too often they need a restricted diet, so they can end up deficient in several key areas of essential nutrients. This is where Lami Low-Cal brings its benefits.  You’ll be able to feed the recommended amount of Lami Low-Cal alongside a forage of lower nutritional value to ensure a balanced diet and healthy horse without encouraging weight gain.

Ultimately, the more fibre in the diet, the happier your horse’s  digestive system will be resulting in a happy, settled horse, which in turn means good performance.

Whatever the bodyweight is, round up to the nearest 50g. So if you have a horse that weighs say 420kg, round it up so that he is being fed 450g per day.  This will ensure that he is getting the right amount of everything.  This is particularly important if the weight has been established using a weigh tape, as these can often underestimate bodyweight by several kg.

Absolutely! The smaller the feeds the better for the horse, so if your balancer can be split that’s great, but as it’s only a small amount anyway it is quite safe to feed it in one meal if absolutely necessary.

If you need to swap from one Fibregenix balancer to another, this can usually be done over 3-4 days, as the appearance of the product is pretty much the same, it’s just the nutritional make-up that is different, and hence 3-4 days is usually adequate.  With a particularly sensitive horse, we’d advise increasing the balancer to balancer swap to 7-10 days.

Fibre will include hay, chaff, beet pulp, products like Maxisoy, fibre cubes etc – there are many fibre feeds available on the market.  The choice is yours, but try and keep it simple with as few products as possible in the diet.  Less is more!  Remember you may be paying extra for a fortified fibre product ie which contains added vitamins and minerals that is unnecessary when on Fibregemix and straight fibre.

It looks such a small amount compared to the couple of kilos of hard feed I’ve been feeding, is it really enough?

Remember Fibregenix is a balancer supplement, not a hard feed.  It is nutrient dense and concentrated. It may not look like much, but it packs a mighty punch! If your fibre levels and quality is good then it should suffice but again consult us to ensure digestible energy levels are being sufficiently met or if you are concerned in any way.

While you’re introducing Fibregenix over the 7-10 days introductory period, we suggest making any changes gradually so you can monitor any weight changes. In a healthy horse at maintenance or light work, there should be no change in weight because of the high levels of probiotic in Fibregenix which enable a horse to get more out of his fibre feeds. However, you may need to increase the level of his fibre intake, again assess on an individual basis.  If your horse is in hard work then you can’t just take everything out of the diet and start feeding just fibre and the balancer, the digestible energy required for work needs to be replaced gradually with other suitable fibre based products and smaller amounts of hard feed and/or oil.  The key is to maintain the correct level of digestible energy in the diet.  You can contact us for dietary advice in this respect. Supplements should also be phased out gradually in the first week of introducing Fibregenix.  Remember, make all changes to your horse’s diet a gradual thing – no sudden surprises!

Although horses are essentially fibre fermenters, they can of course digest starch, just not in huge quantities at one time.  Recent research has found that no more than 1g per 1kg of bodyweight in starch should be fed at any one meal for sensitive horses, albeit other research has suggested 2g per kg of bodyweight.  If you are unable to adopt this practice and are concerned about providing your horse with enough energy for his work – try replacing some of that grain/hard feed with Fibregenix Platinum Pro ration balancer supplement and adding in a calorie dense feed such as oil or feeding a low starch grain such as lupins, or adding in some super fibres such as beet pulp.  Too much starch in one meal can cause a multitude of problems. From gas colic to ulcers to hot and fizzy behavior, toxicity in the hindgut leading to laminitis, etc etc

If you have a horse in hard work/competition and you are currently feeding the daily recommended amount of a processed hard feed, once Fibregenix Platinum Pro is introduced you should be able to gradually reduce hard feed by at least half as the approved probiotic in Pro will enable him improve his nutrient yield from the fibre in his diet. You can then substitute that portion of hard feed with things such as beet pulp, linseed oil or lupins.

Pro has a Digestible Energy of 12.3MJ/kg, so it’s comparable with other medium energy hard feeds but without the whole cereal and molasses component in it. It’s also fed at just 100g per 100kg of bodyweight.  Therefore it’s possible to reduce the amount of hard feed being fed which will cut down on the amount of starch and sugar in the horse’s diet – a ‘win-win’ for your horse’s digestive system.

Alternatively, you can also try feeding a ‘straight’ grain such as oats or micronized barley alongside your fibre and Platinum  Pro to provide fast release energy – often a better option as you can actually see what you are giving your horse and you are feeding one type of cereal only rather than a combination of two or three as seen so often in processed hard feeds. Just be careful with the amount of grain you’re feeding in any one meal.

Platinum Pro is non-heating due to its low starch and sugar content.

Read the labels of that ‘cool’ feed – they may be labelled as ‘oat free’ but they’re all too often still formulated with other cereals.  No feed can be considered ‘cool’ when it contains grains such as barley or maize (corn), even those that are extruded or micronized. Yes, cooking the cereal helps to improve pre-caecal digestion and avoid digestive disturbances, but the energy levels generated could be in excess to requirements leading to either unwanted weight gain or adverse behaviour.  Ultimately, it’s all about helping horses to be fed a more natural diet as nature intended and keeping the digestive system settled.  Horses in light work can utilise energy from volatile fatty acids produced from fibre digestion, so limiting starch in the diet and feeding more fibre is a far healthier option.

Where will my horse get his energy from?

In some instances – yes.  For example if your horse is in light to moderate work then yes, generally he can get his energy/nutritional requirements from his fibre along with a Fibregenix balancer supplement to ensure his diet is balanced. The digestion of fibre produces volatile fatty acids which can be utilized as an energy source and you can also feed additional oil or super fibres such as beet pulp or even legumes such as lupins for additional cool energy/calories if required.

However, all horses and ponies are individuals and some may have greater nutritional requirements than others due to for example a compromised digestive system or having ulcers.  Some may be in intense work  which will require a fast release source of energy from cereals, so your horse should be assessed on an individual basis. Ultimately a wholly fibre diet is preferable and more often than not achievable.  Add in the essential nutrients that Fibregenix will provide and you have the ultimate diet for lower energy requirements.

  • When you can’t feed the recommended daily serve because your horse will put too much weight on.
  • When you don’t want to feed any hard feed as you prefer your horse to have a more fibre based natural diet.
  • When your horse has adverse reactions to any cereal/starch in his diet and again needs a more fibre based diet.
  • When your horse struggles with condition no matter how much you feed and he has a compromised digestive system eg ulcers.
  • When your feed room is cluttered with gazillions of tubs, pots and packs of different supplements. (Cut the clutter and use a Fibregenix Feed balancer instead!)
  • When you are tired of trying to work out whether you are getting it right or wrong and you want feeding and supplementing your horse to be fuss free with peace of mind.
  • When you are fed up with spending a fortune on multiple supplements and would prefer to have all your horse’s supplements catered for in one product.
  • When you are looking for a great product that is formulated to give the results you want for your horse.

Surely my horse gets all the vitamins and minerals he needs from his current feed and if he is on a vitamin and mineral supplement too?

There are many specific hard feed/complete feed products on the market e.g. veteran mix/performance mix/leisure mix – these will be specially formulated with that type of horse in mind when it comes to essential nutrients i.e. a leisure mix probably won’t contain the same mg per kg of a mineral that a performance mix does. However, if you don’t feed the recommended daily amount as stated on the bag your horse won’t be getting his recommended daily amount of vitamins and minerals and his diet can end up unbalanced when you start second guessing and adding in other sources of vits/mins.  A balancer helps to bridge nutritional gaps by providing nutrients that are going to be easily absorbed and utillised by the horse, rather than providing surpluses which will simply be pee’d or poo’d out or even create potentially toxic levels and unbalanced ratios. Furthermore, a simple vit/min supplement, won’t help when there are condition issues or other digestive problems.

Our balancer supplements contain beneficial levels of specific nutrients geared towards things such as hoof health, coat and skin and digestive health as well as covering the general A to Z bases of vitamins and minerals.  So they’re providing far more than your average vitamin/mineral supplement….

There are other ‘cheaper’ balancers out on the market, what’s so special about Fibregenix?

The form defines the function.  So we include nutrients in forms that are going to be readily available to the horse for maximum benefit. If an ingredient can’t be utilised by the horse, it may as well never have been fed….so make sure whatever balance you use, it ticks all the following boxes…

  • 100% whole cereal free and 100% molasses free
  • contains a hoof improvement supplement
  • contains a correct balance of Omega 3 to Omega 6 from quality sources to support a healthy coat and skin
  • contains beneficial levels of antioxidants such as a naturally derived form of vitamin E, a protected form of Vitamin C and bioavailable selenium as selenium yeast
  • contains organic chelate minerals as glycinates
  • contains beneficial levels of live yeast probiotic, MOS & a FOS Prebiotic. The live yeast probiotic is licensed for use in horses
  • contains a Purified Nucleotide supplement?
  • There’s a range for different categories of horses eg, laminitic types, performance horses, veterans or everyday horses and ponies
  • Has tailored levels of the functional ingredients for different categories of horses
  • Is super low in starch and sugar ie below 12%
  • contains protein from a highly digestible source rather than a cheap source such as cottonseed meal?

If your current balancer doesn’t tick every box, then your horse is missing out. Not all balancers are created equal.




  • We have ensured that only quality digestible protein sources are used.
  • Protein is composed of individual amino acids, some of which your horse can manufacture from dietary components and others which must be supplied in the diet.  These are known as “essential” amino acids and include lysine and methionine, the first limiting amino acids. Ie, those most likely to be deficient in the diet. Our performance balancer contains higher levels for horses whose requirements are high, eg breeding and performance horses.
  • The higher the proportion of essential amino acids supplied by a protein source, the better is deemed its quality.
  • Protein provides the building blocks of all body tissues, including muscle, tendons, ligaments and hooves.  When fed at recommended levels, our balancers will provide a valuable top up of essential amino acids. This will help aid the formation of the top line and overall musculature that makes a Fibregenix supplemented horse stand out.

    Senior Horses

    Veteran Tuis Moana fed on Prime Original


  • Seed meals such as linseed and sunflower found in Fibregenix balancers supply the essential fatty acids Omega 3 and 6. Your horse cannot manufacture these for himself, so they need to be added to his diet.
  • Your horse’s natural diet of grass is where he would normally get these fatty acids and grass contains a higher proportion of Omega 3 to 6.
  • Due to the way they are digested and metabolised, the calories supplied by seed meals are slow-release and non-heating.


  • Fibre is fermented by bacteria in your horse’s hindgut to produce volatile fatty acids. These can be used as an energy source.  Fibre should be the basis of every horse’s diet and the most cost-effective way to feed it is as preserved forage or fresh pasture.
  • Additional digestible fibre from oat hulls, wheat husks and lucerne, is found in all the Fibregenix balancer supplement range.

Vitamins and Minerals

  • The balance/ratio of vitamins and minerals in Fibregenix balancers is carefully formulated.  This will ensure your horse receives all he needs to bridge nutritional dietary gaps when fed at recommended levels.
  • Specific small molecule chelated minerals are included in all our balancers at tailored levels supporting varying nutritional demands.  “Chelating” is a process whereby minerals are attached to other molecules, eg proteins or simple sugars.  This helps your horse’s body absorb and utilise them more easily.
  • The specific chelates in Fibregenix are unrivalled in their bioavailability and are utilised by your horse in a completely different way to other types of chelates.
  • Some vitamins and minerals are antioxidant.  They protect body cells from free radicals produced through metabolism and natural body processes.  Fibregenix balancers contain these antioxidant vitamins and minerals at beneficial levels supporting health, performance and well-being.
  • Selenium is an important antioxidant and Alkosel’s organic selenium yeast is more readily available than other forms of this trace mineral.
  • Fibregenix balancers contain tocopherol-rich extracts of natural origin of Vitamin E for increased bioavailability.

 Digestive Enhancers/functional Ingredients

  • This collective term refers to ingredients such as Actisaf Live Probiotic yeast, purified nucleotides, Mannanoligosaccharides & FOS prebiotics.  These are included as part of the digestive packages to help promote your horse’s gut efficiency.
  • Actisaf live probiotic yeast is included for its unrivalled ability in stimulating fibre digesting bacteria in your horse’s hindgut.  Maximum benefit is gained when it is included in the diet daily.
  • Safmannan MOS acts as a toxin binder removing pathogenic bacteria from his digestive system. It also helps to promote a healthy immune system.
  • Profeed FOS is a unique short chain fructo-oligosaccharide which is a food source for beneficial gut bacteria.  FOS enables them to flourish at the expense of pathogenic species. It plays a role in positively modifying the gut microflora.  FOS enhances digestive health and helps reduce the risk of digestive upsets.  Another benefit is its ability to help strengthen the immune system and  to help improve insulin sensitivity in obese horses or ponies.
  • Ascogen purified nucleotides have many far-reaching effects in your horse’s body.  Nucleotides help to increase nutrient absorption and aid in red blood cell production to assist in stamina and performance.  They also have a positive influence on immunity.


  • A non-heating feed is one that is less likely to produce excitable behaviour when fed at the recommended rate. Being super low in starch and sugar content and whole cereal free, Fibregenix balancers are classed as non-heating.




Nucleotides are nucleic acid, and are the building blocks of DNA and RNA, so any cell that replicates (which is pretty much all cells!) will replicate DNA and RNA to do so – i.e. repair from an injury/improving the villi that line the digestive tract to aid nutrient absorption/aid the repair of the laminae following laminitis – nucleotides help speed this process up.  As nucleotides will improve the production of red blood cells it also means more oxygen to working muscles = reducing lactic acid production = promoting fitness and stamina = reducing recovery rates.

In the balancers it’s magnesium oxide.  This is because you don’t need as fast an absorption rate as you would do with our calmers.

In the calmer products, it’s water-soluble magnesium chloride, which is the most bioavailable form of magnesium.

Prime Original and Lami Low-Cal contain no added iron in their formulations.  There will be some background iron but not a huge quantity.  It is included in Platinum Pro’s formulation as it forms part of the blood building package necessary for horses in hard work.

Is a Fibregenix balancer supplement safe to feed given that it contains wheat husks and oat hulls?

Remember that Glucose is present and constitutes part of the make up in all feedstuffs! However, the gluten in cereals is all in the grain so oat hulls and wheat husks will have miniscule gluten contents as it is from the hull of these cereals.

Mg/I.U – mg is a measure mass and iu is an international measure of biological effect. So…… 1mg of any vitamin will always be the same mass ie 1mg. However, as iu measures biological effect, 1iu of vitamin E will have a different mass to 1iu of vitamin A so, mg do not equate to iu. Brain imploding at this?

The key thing to note here is the form of the vitamin ie our Vitamin E is comprised of tocopherol rich extracts that are far better absorbed than other ‘natural’ vitamin E or chemically synthesised Vitamin E where only one of four isomers is absorbed. Form defines function!

Although chromium does assist in the regulation of sugar levels in humans there is no research that indicates that horses are deficient in it hence it is not added in Lami Low-Cal. It is generally accepted that additional research is required to determine the efficacy of chromium supplements particularly in the management of insulin resistance

Lami Low-Cal has 8.8% NSC (starch and WSC/ESC sugars). How much is that in grams?

The percentage is always of the finished product.  So 8.8% starch and sugar combined (NSC) equates to 8.8g per 100g Lami Low-Cal. Therefore,  when feeding 500g you would calculate 8.8g x 5 = 44g starch and sugar per 500g Lami Low-Cal. This is an incredibly low amount of starch, when you think that it’s being fed to a 500kg horse. A standard horse feed can be as much as 35% plus of starch, and for a 500kg horse you’d probably have to feed 3kg as per the manufacture’s recommendation.  This would work out at over 1kg of starch! Not ideal for your horse’s starch sensitive digestive system….

The sepiolite clay in Lami Low-Cal works in conjunction with the MOS & FOS  Prebiotic.  It helps reduce the toxin load within your horse’s gut. Imagine it as a ‘buffer’ against the toxins that can be released if the gut becomes too acidic and kills the good bacteria off.  Therefore, the clay aids the recovery of the gut following acidification as well as helping to prevent it in the future.

In Prime Original and Platinum Pro it’s 0.4%, in Lami Low-Cal it’s 0.5%. It means the percent of whatever is being fed – so, if it was 0.4% of 100g, it would be 0.4g magnesium per 100g, so for your average 500kg horse = 0.4g x 500g = 2g per 500g.

Firstly, the protein in Fibregenix balancers is fed in grams not kilograms. Therefore the amount does not equate to an extortionate amount of protein, rather the amino acids that your horse requires on a daily basis. Amino acids are the building blocks of muscle and are essential in your horse’s diet. Your horse will only use what he needs and the excess will be passed in urine. However, this depends on  how well it is absorbed and utilized etc. As with most things, it’s not just the quantity that is important but also the quality. So, a quality protein source will be easily digested and have an amino acid profile similar to that needed by your horse.

Secondly, there is also a difference between crude protein and digestible protein. Digestible protein is the figure we are interested in and the balancers are formulated to  ensure that the balance of digestible protein to carbs and fats is correct.

The “percent crude protein” found on the labels of feeds and supplements is a calculation of the nitrogen content of the product. Nitrogen is contained in the amino acids that serve as the building blocks of proteins.  “Crude” means that not all the protein reported by this number is digestible.

It’s estimated that between 2% – 5% of many common protein sources aren’t absorbed. The percent crude protein number is helpful, but shouldn’t be the sole piece of information used when choosing a feed or supplement.

For instance, crude protein percentage doesn’t tell you the source of protein contained in the feedstuff or the amino acid makeup of that protein.  Therefore it’s more useful when combined with information on the type of protein included in a product.

Fibregenix contains high quality protein sources with an excellent amino acid profile and bioavailability. The protein is derived from dehulled soya bean meal. Knowledge of the lysine and methionine content of a protein source is necessary when properly balancing your horse’s diet. Some labels will include these percentages. However, knowing what ingredients are good sources of lysine and methionine and identifying them in the ingredients list will also enable an informed decision.

Fibregenix will not make horses ‘hot’. The main reasons being

1) it is whole-cereal and molasses free so contains super low levels of sugar and starch.  These are the 2 main culprits that cause fizzy behaviour

2) each balancer contains generous levels of magnesium – the anti-stress mineral. It helps keep horses and ponies settled and relaxed.

3)  each balancer contains digestive aids that help to improve the health of the fore and hindgut. Bear in mind that a lot of ‘hot and fizzy’ behaviour is caused by poor digestive health.

Prime Original doesn’t contain a MOS & FOS prebiotic as it is intended for horses and ponies that are in light-medium work, being spelled or those that simply need to gain weight which the live yeast probiotic and nucleotides combination helps to encourage. The live yeast probiotic in Prime Original helps to settle the gut by promoting the beneficial bacteria and improving fibre digestion, but if a horse/pony had a specific digestive upset/had been on antibiotics then I would recommend feeding Platinum Pro to start with then swapping on to Prime Original.

In general terms, a horse that is being fed Prime Original doesn’t have the requirement for a prebiotic due to its lighter workload and potentially less stressful life circumstances, whereas a harder working/older horse does – hence the reason we would feed them Platinum Pro.

The Difference with Fibregenix in a Fibre Diet

Fibregenix balancer supplementHard feedsOther perceived balancer products
Specific tailored range 👍 👍
High quality digestible protein providing balanced level of essential amino acids👍Can vary
Chelate minerals include glycinates for superior bioavailability👍
Omega 3 & 6 fatty acids👍Mostly Omega 6Some have Omega 6
Protected forms of antioxidants👍
Purified nucleotide supplement👍
Actisaf yeast probiotic👍
MOS (mannanoligosaccharides👍
FOS (fructooligosaccharides👍
Hoof improvement supplement👍

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