Iron Sulphate is a great way to give your lawn an extra dark green colour. It works by synthesising chloryfill (the part of the plant which absorbs light and gives grass its green colour) without encouraging growth, giving you a lush dark green lawn without the need for extra mowing. Iron Sulphate can be mixed in with fertiliser or diluted in water and spread over a lawn by itself.
Mix with fertilisered: apply no more than 1kg per 100 square metres. Water in.
Dilute with water: dilute 150g in 20L of water to cover 100 square metres. Spray over lawn.
Product may cause staining on some surfaces. Avoid contact with paths/driveways, etc
Exceeding the recommended application rate can lead to damaged lawn.
Unit Of Measure
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