池塘循环水高密度精养鱼是一种高效节能的高产养鱼新技术,一般要比传统的静水养鱼增产1倍左右。其原理是将池塘的静水采用动力设备变成微流水,从而达到调节水质,改善整个池塘的生态环境,提高饲料利用率,促进鱼类生长的目的。大面积实践证明,池塘循环水养鱼 Pond recycling water high-density fish is a high-energy intensive high-performance fish farming new technology, generally than traditional hydrostatic aquaculture yield about 1 times. The principle is that the hydrostatic equipment of a pond is changed into a micro-flowing water so as to achieve the purpose of regulating the water quality, improving the ecological environment of the pond, improving feed utilization rate and promoting the growth of fish. Large area of ​​practice proved that the pond circulating water fish