Advanced Nutrients®, Ph-Up®, Prevents Nutrient Lockout (10 liter) Rooting Mists The result of months of

The result of months of scientific research and trials is Grodan Gro-Blocks Improved with Grodan’s Advanced Wetting Agent

Between the earthworm castings

It contains a special blend of the highest quality minerals including Nitrogen

Cal-Mag Plus is fortified with a proprietary blend of select trace minerals to help maximize yields in fruiting and flowering plant varieties

How To Use Athena Cuts Rooting Gel In 5 Easy Steps

Advanced Nutrients®, Ph-Up®, Prevents Nutrient Lockout (10 liter) Rooting Mists The result of months ofAdvanced Nutrients Ph Up, Prevents Nutrient Lockout (10 liter) Say goodbye to nutrient lockout and hello to heavier harvests. Our scientists engineered pH Up with potassium hydroxide and pH Down with Phosphoric Acid, so you can easily achieve the ideal pH levels for optimal nutrient absorption. Weve developed these highly stable buffers to give you precise control over your pH, even after dilution or adjustments between reservoir changes. Recalibrate