Active ingredient: | Bacillus subtilis, Lactobacillus |
Characteristic: | taupe powder |
Packing | 500g/bag |
Usage and dosage | 1. It can be used for the whole process of breeding . According to the water quality deterioration situation, the per mu (=0.0667 hectares) use 200-300g for the first time, then per mu (=0.0667 hectares) use 150-200g every 15-30 days. 2., Soaked 2-4 hours with 10-20 times the original pond water before using and then spilled into the entire pool evenly. (add rice bran or brown sugar by 1:2 or 1:1 will be better) |