Sulphate of Iron enriches and unlocks the nutrients from the soil. Sulphate of Iron can be applied every 4-6 weeks during the growing season from March to the end of August.
To be used only where there is a recognised need. Do not exceed the appropriate application rate.
1, 2.5, 5 and 10kg will come in easy to use plastic tubs and the 25kg will come in a bag.
Please contact us for our Delivery & Returns Policy