EH pH Up - 1 Gal. - Case of 4 ph-ec-tds-meters-and-solutions System Maintenance:

System Maintenance:

sprayer or added to a reservoir

Extension Kit: Included (12" extension)

stems and stock

Blowers are set to exhaust air out of the enclosure

EH pH Up - 1 Gal. - Case of 4 ph-ec-tds-meters-and-solutions System Maintenance:Get 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