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.