Plant Nutrition
ZINCPRO 33
Zinc Sulphate Monohydrate (ZnSO4·H2O) — Zn min. 33%, S min. 15% Powder — Corrects zinc deficiency; supplies sulphur alongside the zinc
Plant Nutrition
Powder formulation
| Technical | Zinc Sulphate Monohydrate (ZnSO4·H2O) — Zn min. 33%, S min. 15% Powder |
|---|---|
| Chemical group | Zinc sulphate monohydrate |
| FCO category | Fertiliser — micronutrient (zinc sulphate monohydrate grade) |
| Notified product | Zinc Sulphate Monohydrate |
| Notified specification | Zinc as Zn min. 33%; sulphur as S min. 15%; water-insoluble matter max. 1%; lead max. 0.003%; copper max. 0.1%; magnesium max. 0.5%; iron max. 1.0%; pH not less than 4.0 |
| Application method | Soil application or foliar spray |
| Regulatory framework | Fertiliser (Control) Order 1985, Schedule I |
Always read the label before use. Apply at the rate printed on the pack.



