Emerald Harvest pH Down Harvest Sorters Apply once a week during

Apply once a week during the entire vegetative growth stage

Your presets will still retain the same settings

Extracts up to 28 Grams of flower each smash

Sealed junction box for supply wiring

and trace minerals from the land and sea in a 100% soluble form

Emerald Harvest pH Down Harvest Sorters Apply once a week duringKeep your nutrient solution in the sweet spot with Emerald Harvest pH Down. A pH reading above 6. 5 is considered too alkaline for most hydroponic gardens. This premium pH acidifier allows you to reduce the pH of your nutrient solution. Use pH Down as needed for guaranteed professional results. WHAT MAKES IT WORK? pH Up and pH Down are buffers composed of a weak base (up) and weak acid (down) designed to correct pH imbalances in hydroponic gardens. pH