Collection: pH Meters & Kits

pH meters are essential for hydroponic growing and gardening, accurately measuring the acidity or alkalinity of a solution. They detect hydrogen ion activity and use the pH scale from 0 to 14, where 7 is neutral, values below are acidic, and values above are a base. Compared to pH test strips, pH meters are far more precise, measuring in resolutions of 0.01 to 0.001 units, while test strips typically measure only 0.5 to 1.0 units.

High-Precision pH Meters for Hydroponics & Gardening | Accurate Readings

Shop high-accuracy pH meters for hydroponics. Measure acidity & alkalinity with precision up to 0.001 pH units. Better than pH strips – ideal for nutrient solution monitoring.

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