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pH Control

Monitoring and controlling your pH levels can be intimidating, but it doesn't have to be. Easily monitor and control your pH levels with our pH supplies and pH meters.
BLUELAB Grower's Toolbox

BLUELAB Grower's Toolbox

$ 19899
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BlueLab Soil pH Pen Meter

BlueLab Soil pH Pen Meter

$ 17999
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Botanicare pH Up or pH Down, Quart

Botanicare pH Up or pH Down, Quart

$ 1195
General Hydroponics pH Down

General Hydroponics pH Down

$ 750
General Hydroponics pH UP & DOWN Control Kit - pH Adjustment & Testing Kit

General Hydroponics pH UP & DOWN Control Kit - pH Adjustment & Testing Kit

$ 1999
HM DIGITAL Waterproof pH Meter Model PH-200

HM DIGITAL Waterproof pH Meter Model PH-200

$ 9995
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LUSTER LEAF Rapitest pH Soil Tester Model 1612 (10 pH Tests)

LUSTER LEAF Rapitest pH Soil Tester Model 1612 (10 pH Tests)

$ 549
pH Testing Solution

pH Testing Solution

$ 595
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Soil pH and NPK Testing Kit - Luster Leaf Rapitest Test Kit Model 1601 (40 Tests)

Soil pH and NPK Testing Kit - Luster Leaf Rapitest Test Kit Model 1601 (40 Tests)

$ 1250
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