高产鱼池的后期管理一、池塘水质的管理及调节经几个月的投饵、施肥、鱼类排泄，池水有机质增多，而且分解加快，耗氧量增加，池水容易缺氧，水质变坏，影响鱼类正常摄食、生长，甚至会出现浮头，造成泛塘。因此，要经常加注新水，及时调节水质。一般每５天注一次新水，每... Management of high-yield fish ponds I. Management and regulation of pond water quality After several months of feeding, fertilization and fish excretion, the organic matter in the pond water increases, and the decomposing accelerates, the oxygen consumption increases, the water in the pond becomes oxygen deficient and the water quality deteriorates, affecting Normal fish feeding, growth, and even appear floating head, resulting in Pan Tong. Therefore, we should always raise new water, timely regulation of water quality. Generally every 5 days a new water injection, each ...