Can puffer fish be raised with fresh water, can be raised with cold water

If it is freshwater puffer fish, it is ok to cultivate it in fresh water. Because they live in fresh water themselves, the use of fresh water will not have much impact on their health. In addition, there are some puffer fish living at the junction of fresh water and seawater, which can also be farmed in fresh water. Like some puffer fish living in seawater, they cannot be cultured in fresh water. Because living in fresh water for a long time may have an impact on their health.

1. Can puffer fish be raised with fresh water

Whether puffer fish can be raised with fresh water depends on their species. In general, most puffer fish live in seawater, so they cannot live in fresh water. Because they have always lived in seawater, if they are kept in fresh water for a long time, their health will be affected to some extent. But there are also some puffer fish that live in fresh water, which can be used in artificial culture.

There are also some puffer fish that live between fresh water and seawater, which can live in both fresh water and seawater. This puffer fish generally lives in seawater, and only swims into fresh water when breeding. After breeding, they will return to seawater. Therefore, it is best not to breed this puffer fish in fresh water for a long time, otherwise some discomfort will occur.

2. Can puffer fish be raised in cold water

Puffer fish can't be raised in cold water, because they all live in temperate, tropical and subtropical regions, and the temperature in their origin is relatively high, so they can't be raised in cold water. If the water temperature is low, their appetite and activity will be affected, and long-term growth in cold water will have a great impact on their growth and health. When raising artificially, it is best to take heat preservation measures to keep the water temperature above 20 ℃. If conditions permit, it is best to keep the water temperature between 25-26 ℃.