Save Money. Grow Your Own!
Fast Plain Box Shipping.
We ship to the US & Canada.
Growth Science Organics Humic Tonic
Long ago, before man walked the earth, a strange landscape of pre-historic plants and animals both lived and died under a primordial sun. Layer after layer, their decomposing remains re-united with the earth from which they came. These concentrations of naturally occurring acids transformed as the centuries passed into rich deposits known as leonardite. Growth Science harnesses this wonderful gift of nature by providing humic acid derived from leonardite into a product Growth Science Organics proudly calls Humic Tonic.
Humic acids are a large group of molecules that are extracted from humus or plant material that has been decayed for long periods of time. When we extract humic acids we can a suite of large molecules that improve soil biology, chemistry and its physical structure.
Improves soil fertility over time.
5% Humic Acids