Emerald Harvest pH Up 1 gal case of 4 Mushroom Growing Kit Depot Salt and pepper to taste

Salt and pepper to taste

perfect for 2'x2' veg footprint

Highest yielding LED grow lights

temperature resistant up to 450C Shipping Dimensions: 20 x 14 x 13 in

AC Input Voltage - Default: 110-277V AC

Emerald Harvest pH Up 1 gal case of 4 Mushroom Growing Kit Depot Salt and pepper to tasteDescription Product Details Emerald 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