DOWN TO EARTH GRANULAR HUMIC ACID 50 LB CUTTING EDGE SOLUTIONS A good source of nitrogen

A good source of nitrogen and phosphorus

Guaranteed to grow

Eliminates toxic build-up in hydroponic systems

Vitamins B1 binds to enzymes

DOWN TO EARTH GRANULAR HUMIC ACID 50 LB CUTTING EDGE SOLUTIONS A good source of nitrogenDown To Earths Granular Humic Acids is a highly concentrated source of humic substances that is ideal for use on fields, turf and vegetable gardens. Carefully mined from one of the worlds richest deposits, DTE Granular Humic Acids is derived from the ancient remains of decomposed organic plant materials. Naturally occurring, unaltered oxidized lignite, DTE Granular Humic Acids are crushed, screened and graded to a particle size of 1 3mm.