Emerald Harvest pH Up, 2.5 gal, case of 2 • IP connector allows safe

• IP connector allows safe "plug & play" power transmission with dust and liquid resistance

the HP3 accepts wet or dry stems up to 3/4” and can buck up to 500 pounds per hour of fully hydrated flower

Active Aqua water chillers are ideal to keep the hydroponic solution in your reservoir at the perfect temperature

The system blocks light and keeps the top of your medium moist for a more even dry down

Emerald Harvest pH Up, 2.5 gal, case of 2 • IP connector allows safeEmerald Harvest pH Up pH up and pH down: Keep the nutrient solution and the growing medium in the sweet spot (pH 5. 56. 5) for optimal nutrient uptake and no nutrient deficiencies. pH Up and Down are buffers composed of a weak base (Up) and weak acid (Down) designed to correct pH imbalances. pH Up and pH Down adjust the pH for optimal nutrient uptake and stable beneficial bacteria colonies, and they forestall nutrient deficiencies.