Ferrous Sulphate 25kg
ETA from order is roughly about 1 week we don't keep this in stock and purchase to order. If ordered by Sunday night we can generally have it for that weeks delivery :)
A soluble powder which can be used to green up your lawn as well.
Dissolve 100-300grams in water and apply a even coverage over 100sqm of Lawn.
Recommended to start at the lower end of the scale