Small guppies can be fed about 2-3 days after birth. They are oviparous. When they are born, their bodies will carry vitellotin, and the nutrition in vitellotin is enough for small guppies to absorb for 2-3 days. In addition, small guppies are not flexible when they are born, and even if they are fed food, they cannot eat normally. Therefore, it is best for breeders to wait for 2-3 days before they can swim by themselves, and then feed food at this time. Guppy fry are just born, and there are not many kinds of foods they can eat. Breeders need to help them choose some easily digestible and nutritious ones, such as shrimp eggs in good years, cooked egg yolks, backwater, paramecium and so on.

1. Feeding frequency: guppy fry are just born, and their appetite is not very large, but their demand for nutrition is relatively high, so breeders need to feed them with a small amount of food many times. Under normal circumstances, breeders need to feed three times a day, and the best feeding time is 8:00 a.m., 11:00 p.m. and 3:00 p.m.

2. Food types: Small guppies have poor digestive ability, so breeders need to choose some easily digestible foods to avoid indigestion. The foods suitable for small guppies are shrimp eggs in good years, whirling water, cooked egg yolks, paramecium and so on.

3. Feeding amount: Newborn guppies can be properly fed more, and their stomachs can be fed to a semicircular state. It can also be decided according to the time when they eat, and the amount of each feed can be finished within 5 minutes.