METHOD FOR PRODUCING OF FEED FOR FISH Russian patent published in 2008 - IPC A23K1/00 A23K1/18 A01K61/00 

FIELD: fish rearing, in particular, production of feeds containing curative and prophylactic additives.

SUBSTANCE: method involves moistening curative means and mixing with feed; placing feed formed as dough on feeding places; using phenbendazol as curative means in an amount of 20-35 mg/kg of fish weight; before introducing into feed, diluting said curative means with water for producing of suspension; bringing resulted suspension to volume capable of moistening daily feed dose and uniformly distributing it in feed mass by spraying; infusing while mixing during 3-4 hours; placing feed on feeding places during night or early in the morning for two days running. For young-of-the year, phenbendazol is introduced into feed in an amount of 20-30 mg/kg of fish weight, and for older fish - in an amount of 25-35 mg/kg of fish weight.

EFFECT: reduced time for removal of worms from fish and increased capacity of ponds.

1 tbl, 9 ex