brief introductions 1. The floating fish feed pellet machine can make kinds of feed for different fish, such as food fish, catfish, shrimps, crab,etc. the fish pellet made by the machine can float on water more than 24 hours. 2. The floating fish feed pellet machine apply to the pretreatment of the animal feed so as to reduce loss of nutrition, increase the protein content. 3. With different moulds, the machine can produce different diameter fish feed,such as 1.5mm, 2.5mm etc.