Aqua.heaven

New Member
Aug 21, 2019
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26
Karachi,Pakistan
Hi, guys I have following chemicals available how to make csm+b from them.

Manganese Sulpahte (1kg)
Zinc Sulphate(1kg)
Boric Acid(1kg)
Copper Sulphate(half kg)
EDTA (half KG)
Iron edta 13%

Thanks please guide and help there is no micronutrient availabl