暴雨过后，鱼塘常水体混浊，防碍浮游生物繁殖，水中港氧减少。解决办法是根据塘水的混浊程度合理施放碳技．每亩水面放碳铁12．5－15公斤。先把碳按装入化肥袋，在袋底穿个杯田大的孔，用绳子扎牢袋D，绑在竹竿上，然后将袋子悬挂在水中，让碳按慢慢溶解。混浊的鱼塘在4－5天 After heavy rains, fish ponds are often cloudy and prevent the plankton from multiplying, reducing oxygen in the water. The solution is to use a reasonable amount of carbon based on the turbidity of the pond. Put 12.5-15 kilos of carbon per mu of water. Put the carbon into the fertilizer bag, put a large hole in the bottom of the bag, hold the bag D with a rope, tie it to the bamboo pole, and then hang the bag in the water and allow the carbon to slowly dissolve. Turbid fish ponds in 4-5 days