How to strengthen the management of fish in warm sheds? Detailed explanation of breeding key points

Strengthening the management of fish in warm sheds. At present, the main species cultured in warm sheds are tilapia, catfish, and freshwater white pomfret fry and adult fish. For tilapia culture, attention should be paid to maintaining water temperature and managing water quality to prevent frostbite on the head from affecting @#@136@#@. For routine water disinfection, chlorine dioxide can be used, and high-protein complete formula pellet feed should be selected as much as possible. For catfish culture, chlorine dioxide can also be used for routine water disinfection. Special attention should be paid to preventing the occurrence of saprolegniasis. When routinely feeding animal by-products such as chicken intestines, care should be taken to keep the bait fresh. The basic principles of culturing freshwater white pomfret and culturing tilapia are basically the same. The differences are, first, that organophosphorus drugs are strictly prohibited, and second, that in order to provide vitamins to freshwater white pomfret, some fresh vegetable leaves can be routinely fed in one corner of the water body.