Feather Meal
Hydrolysed poultry feathers or feather meal is produced by hydrolysing clean, undecomposed feathers from slaughtered poultry. Feather meal is a component of animal feeds and a viable source of protein. It improves the quality of the fur, and overall keep the animals healthier. It also has extremely low ash contents, which allows for better digestibility among the several animal species. It is also used in fish food. In particular, it is the best protein source for large predatory fishes — trout, salmon, seabream, Japanese flounder, catfish, tilapia and carp.