EH pH Up - 1 Gal. - Case of 4 light enhancing both the quality and

enhancing both the quality and quantity of your flowers

It significantly betters odor and chemical suppression thanks to its expanded internal surface area and enhanced porosity

Food-grade

is the key to breaking down the hydrophobic layer and to the feeding of the earthworm castings

Nordic Pure Custom MERV 7 Plus Carbon air filters are made based on the actual measurements so be sure to measure your current filter to get the EXACT dimensions before ordering

EH pH Up - 1 Gal. - Case of 4 light enhancing both the quality andGet It Just Right Emerald Harvests premium pH adjusters, pH Up and pH Down, let you fine tune the pH of the growing medium. This enables you to regulate the pH for optimal nutrient uptake and stable conditions for beneficial microbes living in the root zone. When the pH of the nutrient solution stays in the sweet spot (pH 5. 8 6. 3), sufficient essential nutrients remain available to the plant roots for heavy yields and bountiful harvests. Benefits