Liquid Iron 6%Fe Fertiliser
6%Fe +1%Mn +2%N
SmartLawn’s Liquid Iron Fertiliser offers an easy option for winter lawn treatments.
The added manganese and nitrogen help to further improve the green-up response.
Simply add the required amount to your knapsack, fill with water and start spraying. No dissolving required.
Available in: 20L
300ml per 100sqm in a knapsack of water(30 litres per hectare)
For green-up + blackening:
900ml per 100sqm in a knapsack of water(90 litres per hectare)
1 x 20 litre will treat up to 6,600sqm