in winter? Whether the southern fighting fish will freeze to death in winter depends on the temperature of the fish tank. Betta is a tropical fish, the favorite temperature is 24-27 degrees, as long as the water temperature is not below 20 degrees in winter, they generally do not have problems. If the water temperature of the fish tank is lower than 20 degrees, it is necessary to use a heating rod or a set of tanks to increase the temperature. Remember not to heat the water directly to increase the temperature, so as to avoid the local water temperature in the tank being too high, causing the fighting fish to get sick.
fighting fish in winter? Fighting fish belongs to tropical fish, which is a very ornamental fish. Its preferred water temperature is between 24-27 degrees. The first thing to raise betta in winter is to pay attention to the water temperature. Although the fighting fish is cold-resistant, the requirements for water temperature are not harsh, but after all, it is a tropical fish, if the water temperature is below 20 degrees, it may die. Therefore, it is better to use heating rods or cylinder liners to maintain the temperature in winter. Secondly, winter feeding should also be paid attention to, feeding once a day at 9 A. M. and 18 P. m. The amount of feeding also needs to be relatively reduced, because in winter, betta fish are not active, metabolism is low, appetite is not high, feeding too much can easily cause indigestion, and the remaining food residues will pollute the water quality. Therefore, winter feeding is generally only one third of the usual feeding.
