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This rugged meter includes automatic temperature compensation (ATC) for more precise pH readings
Use pH Up as needed for guaranteed professional results
provides an opaque tubing wall
For optimal performance it is recommended that the filter be replaced every 3–6 months
Internal condensate pump for easy water disposal
Emerald Harvest® pH Down Size:Emerald Harvest pH Down 2.5 Gallon This rugged meter includes automaticKeep 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.
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