What water temperature is suitable for fishing

Freshwater fish are adapted to different temperatures depending on the species and the area in which they live. If the water temperature is suitable, the fish will be active, have a strong appetite, and have a strong reproductive capacity. If the water temperature is not suitable, the fish will be inactive and even stop eating. If the water temperature is more than the survival of the fish is 8 ℃, below 8 ℃ will die. In order to facilitate the readers' reference when fishing, the water temperatures suitable for the survival of several common freshwater fish are introduced as follows:

Carp has a strong adaptive ability to water temperature, and it will still have an appetite below 40℃, however, its activity is poor. The optimal water temperature for crucian carp is 16~25℃. The optimal water temperature for carp and catfish is 20~27℃. The optimal water temperature for bighead carp and silver carp is 22~30℃. The optimal water temperature for grass carp and bluegill is 25~30℃. The optimal water temperature for Mandarin fish is 15~30℃. The optimal water temperature for snappers is 18~32℃. To summarize, freshwater fish are more suitable in the water temperature range of 15~25℃. That is to say, the best fishing results in this temperature range.

However, the water temperature is changing with the change of air temperature, which is affected by various natural factors and is constantly changing, thus leading to the change of water temperature. Fish on the change of water temperature, through their own regulation to adapt to the water temperature and survival, fish on the water temperature has the ability to self-regulation.