Welkin Industry Limited

Copper sulfate algaecide

Product property: blue powder

Product description: the product dissolves easily in the water, it can kill insect and algae and resistance to microbial growth, meanwhile make the pool water blue like sea.

Caution:

1. the product is heavy metal salt, can not oral. If eaten, drink plenty of milk or eat food contain lots of protein like chicken egg white or use calcium sodium salt of EDTA to detoxify, go to the hospital in time.

2.Once unlocked, the rest algaecide should properly sealed.

3.While dissolving the product, the temperature of water added should not higher than 60℃,in case of losing its effectiveness. Add sufficient oxygen,in case of dead algae take away oxygen have damage on water quality.Do not use metal vessel to hold the solution.

4.Store in a cool, ventilated warehouse. Keep away from fire and heat. Should be stored separated with acid substance. Storage area should be equipped with the right material for leakage content.

Use method: 

1.Add 3-6kg/1000 cubic meter. put the solution into clean water then spray evenly, use two or three times a month. Do not put disinfectant within 24 hours.

2.Use double when raining day or dealing with new pool or water quality polluted seriously.

3.It’ll be better add in the morning of sunny day. reduce the dosage according to water temperature.

Period of validity：two years

Manufacture date:on the bottle of bottle cap