Roots Organics HPK Bat Guano & K-Mag Gallon Hydor The third ingredient is fulvic

The third ingredient is fulvic acid which gives you quicker nutrient absorption

Waterproof poly film that is black on one side and white on the other can be used for growing areas

The Evolution RO1000 Membrane Element is the standard membrane included with system

Designed to provide a fully balanced light spectrum that replicates natural sunlight

Roots Organics HPK Bat Guano & K-Mag Gallon Hydor The third ingredient is fulvicThis organic PK liquid bloom booster is extracted from our unique natural sources of phosphorous and potassium. Bat guano, renowned as an organic source of phosphorous, is combined with Langbeinite, a natural source of potassium mined from ancient sea beds in the American southwest. HPK is minimally processed to preserve all of the benefits and synergistic qualities found in our ingredients. It effectively improves flower quality and is for use in