Goldfish won't die if they don't feed for a day, because goldfish have the ability to endure hunger. Even if they don't feed for a week, they won't starve to death. If there are microbes and algae in the fish tank, they will last longer. Even if breeders don't feed food for 1-2 months, they won't die. In addition, there are also some goldfish with good physique, which can last for about half a year without feeding. However, if goldfish are not fed for a long time, they may suffer from malnutrition. If conditions permit, it is best to feed them regularly and quantitatively, so that their growth and development can be faster.
2. How to feed goldfish reasonably1. Feeding amount: Goldfish eat a large amount, so breeders need to feed them regularly and quantitatively, so as to avoid indigestion. Juvenile goldfish can be fed in 5 minutes, and adult goldfish can be fed in a larger amount, and can be fed in 10 minutes.
2. Food types: Juvenile goldfish can be fed more abundant shrimp, red worms, blood worms, fish worms, water fleas, water lice, water earthworms, lean meat and other foods. These foods are rich in protein and fat, which is of great help to their growth and development. When they are adults, they can be fed more synthetic feed, which can ensure their nutritional balance.