Because the yolk sac of the newly born young fish has not yet been absorbed, and it has to adapt to the environment first, it is not necessary to feed them that day. One or two months old fish can be fed three or four times a day, this period to let it eat more, full, keep the tank with live bait. Three or four months old fish are considered adult, and can be fed once or twice a day, each time the amount of food put in the tank can be eaten in three to five minutes.
The guppy had better feed the live brine shrimp larvae, because this kind of food nutrition is rich and is advantageous to the small fish absorption, may promote the small fish defecation.
It can also be fed with frozen brine shrimp larvae, shelled brine shrimp eggs, water fleas or artificial bait.
When the fry is two or three weeks old, it can be fed with food such as shrimp, tiny tubificidae, water flea larvae and artificial bait, so that the young fish can take in sufficient nutrition. The order in which the bait species are fed also needs attention. Other baits should be fed first, and then the brine shrimp should be fed, so that the brine shrimp can stay in the intestinal tract for a long time, so that the nutrients can be better absorbed. You can also plant some aquatic plants in the fish tank, and small fish can eat algae on the aquatic plants or on the wall of the fish tank. In this way, the fish can also fill their stomachs when they are busy and forget to feed.