... , pet-fodder, as well as aquaculture-fodder and fishery feed, which is also called floating feed. It is applied to the pretreatment of ... digested easier by animals.The poultry-fodder can feed chicken, rabbit, sheep, pig, horse cattles and so on The pet- fodder can ... t fish,goldfish etc The Fishery-feed can feed the fish, shrimps, crab,eel, catfish, batrachia and so on. Machine structure 1. Composed ...