Lca Gh Booster 133 Dry Fertiliser 250g

$17.95
By LCA

GH Booster

Ratio 1:3:3

Contains 1 part Magnesium sulfate ( MgSO4) 3 parts Potassium sulfate ( K2so4) and 3 parts Calcium sulfate (CaSO4) which are essential for protein synthesis, root and lignin development and nutrient transport.

Raises General Hardness (GH) in soft water and RO water sources.​