Roots Organics HPK 0 - 4 - 3 Options:Roots Organics HPK Bat Guano & K-Mag 5 Gallon Displays ambient temperature

Displays ambient temperature

helping you avoid the costly and frustrating deficiencies that cause these problems

Roots Organics HP2 is minimally processed to preserve all of the benefits and amazing synergistic qualities found in guano and biogenic phosphate rock

Rock Phosphate and Potassium Sulfate

Output: Dry contacts

Roots Organics HPK 0 - 4 - 3 Options:Roots Organics HPK Bat Guano & K-Mag 5 Gallon Displays ambient temperatureThis 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