Premium pH Acidifiers
Keep your nutrient solution in the sweet spot with Emerald Harvest® pH Up & 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 Up & Down as needed for guaranteed professional results.
When the pH of the nutrient solution stays in the “sweet spot” (pH 5.5–6.5), sufficient essential elements remain available to the plant roots for heavy yields and bountiful harvests.
Why pH Up & Down?
- Keeps your nutrient solution in the sweet spot
- Allows you to reduce the pH of your nutrient solution
- Guaranteed professional results
- Supports heavy yields and bountiful harvest (in the sweet spot)