guppies just hatched, the first day does not need to feed, the second day began to feed brine shrimp larvae, this food is not only nutritious, but also easy to absorb, but also to promote defecation. At this time, feeding should be slightly more, the stomach should be hemispherical after eating, and a small amount of live bait can be retained in the fish tank. The first four weeks to eat too much, after a month to feed, wait until the third four months, feeding can be, five months later to a little bit, every morning and evening feeding twice.
1, the water temperature is too low: the guppy as a tropical fish, once the water temperature drops, it is easy to affect its appetite, but also do not like to swim, this will affect it to catch live bait. Therefore, we must pay attention to heat preservation, with a thermostatic rod to control the water temperature at about 24 C, the fish will resume eating.
2. Gastrointestinal discomfort: There are many possibilities of gastrointestinal discomfort in guppies. It may be due to indigestion caused by eating too much before, or it may be due to unclean bait, which makes it carelessly sick. In this case, we should stop feeding, let it digest well, and then feed live bait after a day.
3. Diseases: Diseases can also affect the appetite of guppies, causing them not to eat. Common diseases include saprolegniasis and mouth rot. After the disease is usually old three kinds, first to change its water, and then add the right amount of salt, and raise the water temperature. It can also be soaked in medicinal solution and treated. After recovery, the fish will regain their appetite.