The invention discloses a loach feed which includes the following raw materials, by weight, 10-25 parts of soybean meal, 5-15 parts of rapeseed meal, 6-8 parts of bran, 4-11 parts of germ meal, 2-9 parts of brown sugar, 1.5-3.5 parts of phospholipid oil, 0.1-0.5 parts of lysine, 0.2-0.4 parts of soya bean lecithin, 0.1-0.5 parts of peanut oil, 0.1-0.3 parts of astragalus membranaceus, 1-3 parts of phtheirospermum tenuisectum, 10-12 parts of cassava residue, 1-3 parts of radix rehmanniae, 2-5 parts of jerusalem artichoke, 1-3 parts of sage, 1-2 parts of angelica sinensis, 1-2 parts of rose root powder, 3-5 parts of spirulina powder, 14-30 parts of fishmeal, 2-7 parts of alfalfa meal, 6-18 parts of corn powder and 12-21 parts of shrimp shell powder. The loach feed is improved in nutrient absorption capability by means of the medicines, can improve immunity of loaches, can increase growth speed of loaches, is high in survival rate of loaches, can promote healthy growth and can ensure an excellent water body environment.