Pellet making machine can make fish feed pellets. The number of fish feed pellets that an individual fish can catch is related to its swimming activity, which is, in turn, partially temperature-dependent. Zhengzhou Fusmar is a professional
SPARCTIC BROOK TROUT: a cross between Lake Arctic Charr (Salvelinus alpinus) and brook trout (Salvelinus fontinalis). A strong trout – is not so sensitive to the normal VHS-virus disease – have good growth rate, normal feed uptake and digestibility.