General Hydroponics pH Down 1gal

General Hydroponics' pH Down is a buffer formula that helps you maximize your plant growth by taking away the harmful pH in poor quality water or unstable media. pH Down decreases the pH in a plant that reads above the 6.5 pH maximum for healthy plants.

• Gallon size bottle
• Lowers and maintains pH of plants
• Used to alleviate stress caused by poor water quality or unstable media
• Promotes healthy plants and growth of plants