It is best to feed koi fish several times a day. What should I pay attention to when breastfeeding?

1, koi fish eats a lot, and the less stocking density, the better. Large-scale cement pond culture, 3-5 per square meter is appropriate, and grass carp, silver carp, bighead carp and so on are mixed. Koi fish is an omnivorous fish. Leftovers, leftovers, skins, etc. Can be mixed with animal feed such as viscera, snails, maggots, pupae, earthworms, etc. About 65,438+00% to make pellet feed. The protein content of feed should be about 35%, and the fat content should be 5% ~ 8%. Should we insist? Four decisions? Feeding, usually twice a day, once in the morning and once in the afternoon. Feeding amount depends on water temperature, weather change and fish feeding amount. It is about 2% of the fish's weight-10%. It is recommended to eat within 20- 10 minutes.