During aquaculture feeding, sodium humate is an important water purifying agent. With low cost and a good effect.
1. Increase production, reduce disease and pollution.
- Many fish farms reflect the increase of the feeding amount of the fish after feeding the sodium humate to the fish. And the disease resistance and the survival rate of the larvae are obviously improved. The fish farm soak the feed corn flour with sodium humate at a concentration of 4 % to feed fish. 40days after, the survival rate of white herring and grass carp was 28.4% and 24.5% higher than that in the control group. And the weight gain was higher than that of the control by 19.8% and 34.5%, respectively.