Fish feed

The invention discloses fish feed. The fish feed is prepared from, by mass, 5-35% of bean pulp, 0.6-0.7% of fine stone powder, 2-3% of cottonseed meal, 10-15% of rice flour, 15-20% of peanut meal, 15-20% of corn flour, 5-7% of rice bran, 18-20% of flour, 0.1-0.2% of vitamin C, 0.02-0.05% of bacillus subtilis, 1-2% of fish premix, 5-7% of egg shell powder and 4.88-8% of celery dry powder. The fish feed contains various energy, protein and amino acid substances required by fish growth and is balanced in ratio; by adding VC, disease resistance of fish is improved. By adding bacillus subtilis, microecological balance of fish intestinal tract is adjusted, and the utilization rate of the feed is increased.