水是鱼类赖以生存的环境,渔民历来有“养好一塘鱼,先要管好一池水”的谚语。随着水产养殖技术的不断提高、池塘养殖单位产量也在增大,高温季节既是鱼类快速生长季节,又是鱼池水质难以控制和鱼类疾病高发季节,尤其是精养鱼池如何实现稳产、高效,调控、改良水质已成为该阶段关键? Water is the environment for fish to survive. The fishermen have always had the proverb of “raising a pond and managing a pool of water first.” With the continuous improvement of aquaculture technology, pond aquaculture production is also increasing, the high temperature season is not only the rapid growth of fish season, but also difficult to control the water quality of fish ponds and fish diseases season, especially in intensive fish ponds to achieve stable production, Efficient, regulation, improve water quality has become the key stage?