Zinc Sulphate Heptahydrate (Bumper Heptazinc)
8-12 kg /Hectare for soil application
1 kg, 25 kg
Heptazinc is heavy metal free and high standard Zinc Sulphate which fulfills the zinc deficiency in the soil. Zinc is a component of enzymes or a functional cofactor of a large number of enzymes including auxins.