15cm koi can be fed according to the amount of 5 to 10 grains per carp. Koi is an omnivorous fish, such as water fleas, small fish, shrimp, bread crumbs, steamed buns, algae and other koi can eat. Feeders should pay attention to the freshness and nutrition of food when feeding. Each feeding amount can make 15cm koi eat in 5-10 minutes, no residue is the most appropriate. Eating too much will increase the burden of Koi intestinal tract, and even cause enteritis. Reasonable feeding will help Koi grow up healthily.
In order to grow up healthily, breeders should feed them reasonably and nutritionally. 15cm Koi can be fed 3-4 times a day, twice in the morning, once in the afternoon, and not at night. Koi are poikilotherms and can be fed once or twice a day in summer and winter. When it is hot in summer, it is best to feed at seven or eight in the morning. When it's cold in winter, it's best to feed it at noon when it's warm, and stop feeding when the temperature drops to one or two degrees.
