EDTA products are used for fish and shrimp ponds
Appearance: white powder, water soluble
Application: used to precipitate heavy metals such as copper, iron, and water during the cultivation of shrimps and fish.
Dosage: 5 ~ 10ppm.
After raising fish, regular use of EDTA mixed with pond, the dose of 1-2 kg / 1000 m3, to prevent the bottom of the pond alum.
Recommendation: continuous use should be used when using the fan, when the sun shines the best.