How to Use: Iron Sulphate - Richgro
To correct iron deficiency: Use 20g per square metre. Spread evenly over the surface and water in well. For soil acidity: Use 25g per square metre. Spread evenly over the surface and water in well. For clover control: Dissolve 300g of RICHGRO SULPHATE OF AMMONIA and 100g of RICHGRO IRON SULPHATE in 10 Litres of water. Apply evenly over 5 square metres.
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