Frass Farmz - Pro Mantis Organic Substrate Enhancer 2L Root Repairs & Cleaners and then measure the EC

and then measure the EC value

Power: 67W

This complex commercial grade formulation has been concentrated in order to reduce volume of nutrients in the grow room

Magnesium and Iron that not only nurture floral growth but increase its size and density

This two-part nutrient is suitable for all growing styles (soil

Frass Farmz - Pro Mantis Organic Substrate Enhancer 2L Root Repairs & Cleaners and then measure the ECIntroducing Pro Mantis Organic Substrate Enhancer 2L Pro Mantis is the ultimate sustainable organic soil (substrate) enhancer. Stimulate your substrate by harnessing our natural soil superfoods Pro Mantis ameliorates your substrate using premium insect frass blended with fossilised diatoms. Pro Mantis has enormous biodiversity bacteria and fungi species. You may even notice the fungal hyphae alive within the container! These potent biological