STONE-AGE mineral composite is an organic plant supplement based on the same minerals we use in the production of our GRO-DIRT range of premium organic living soils.

STONE-AGE is formulated to provide multiple, premium sources of Calcium, Magnesium, Potassium, Phosphorous, Iron, Silica, Sulphur and a full suite of trace minerals, derived from Natural sources, Ancient rare deposits and Volcanic origin.

These are complexed with slow release Australian Humic & Fulvic compounds in their raw natural forms, making the nutrients bio-available to your garden without resorting to the use of chemicals like EDTA.

STONE-AGE is comprised of 100% active ingredients and 0% fillers.