the small knock fish? The small knock fish is a kind of fish that is easy to raise. Although there is the possibility of attacking small fish in polyculture. But they do not have high requirements for their living environment. Although they are carnivorous fish, they can also be fed with artificial feed when they are raised at ordinary times, and they are not picky about food. When feeding, it is necessary to pay attention to water temperature and water quality. They prefer water at a slightly higher temperature. Therefore, attention should be paid to heat preservation in winter. And need to live in acidic water.
small knock fish? 1. Feeding: Small knock fish has no special needs in food. They can eat artificial food, but prefer active food such as red worms. When feeding, attention should be paid to the disinfection of live baits.
2. Environment: The water flow in the fish tank should be slow or still. When landscaping, attention should be paid to cleaning the sunken wood and bottom sand. Provide them with a safe and comfortable area to play and hide.
3. Water temperature: They can live in the water temperature of 21-30 ℃. But the most suitable water temperature for their growth is 25-28 C.
4. Water quality: They do not have high requirements for water quality. I prefer acidic old water, so I need to pay attention to keeping the PH value at 6-7 when changing water.
