Emerald Harvest pH Up, 1 qt submersiblepump beneficial fungi that connects many

beneficial fungi that connects many of the beneficial microbes in soil and hydroponic media to host plants

complemented with vanilla and spice notes

Recommended for 55 gallon reservoirs

The Hyper Fan® Stealth delivers the highest CFM’s per watt of any silenced fan in the industry

But more than that

Emerald Harvest pH Up, 1 qt submersiblepump beneficial fungi that connects manyEmerald 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.