Emerald Harvest pH Down 2.5 Gallon-9.46 Liter Grotek It’s not Gravity- it’s something

It’s not Gravity- it’s something MORE

Sweet® Citrus is scientifically formulated for the bio-synthesis of crucial compounds to maintain optimal metabolism and contains: Select carbohydrates for amplified energy

Builds plant's immune system with a combination of sea kelp species

This professional fixture requires installation by a certified electrician in an industrial environment

Captured thumb screws & closure mechanism for ease of use and excellent sealing

Emerald Harvest pH Down 2.5 Gallon-9.46 Liter Grotek It’s not Gravity- it’s somethingKeep 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.