Emerald Harvest pH Up 1 qt case of 12 Atlantis Hydroponics and Garden Supply Use it for tomatoes

Use it for tomatoes

profuse root and shoot growth

UV 400nm (16PCS)

1 x 1L Remo's Bloom

Emerald Harvest pH Up 1 qt case of 12 Atlantis Hydroponics and Garden Supply Use it for tomatoesDescription 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