The Evolution of fibre concentrated horse feed

https://horse-nutrition428.lucialpiazzale.com/what-horse-feed-is-best-for-horses-prone-to-colic-1

Horse feed bran is a high-fibre supplement to pony feeding plans, promoting healthy digestion and consistent condition. Ideal for blending with oats, chaff and mineral supplements, it offers a palatable feed option for horses, ponies and other equines.