In summer, when the temperature is high or the weather changes suddenly, some foamy floating materials often accumulate on the surface of shrimp ponds, which consumes dissolved oxygen in the water. This is a manifestation of water eutrophication.
Approach:
1. Regularly sprinkling useful live bacteria such as Rhodopseudomonas palustris, Bacillus, etc. to decompose the organic residues in the pool water.
2, when the surface of the foamy floating material appears, timely spill 1.0ppm-1.5ppm detoxification water Po and 1.5ppm efficient water purification Po.
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