25kg Iron Sulphate (Ferrous Sulphate Heptahydrate)
Iron Sulphate helps to acidify the soil and helps prevent leaf yellowing. The recommended application rate is 35gramms per square metre. Do not over apply: use the recommended rates only. Use Iron Sulphate as a Lawn Tonic and to Kill Moss. Application rate for green up of lawn. Use 0.5 to 1g per square metre. Application rate for turf hardening.
Get Price