Meters and Solutions

38 products

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Advanced Nutrients Ph Down 1LAdvanced Nutrients Ph Down 1L
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GroLine Waterproof Hydroponic pH Tester
GroLine Waterproof Hydroponic pH Tester
Sale price$67.95 Regular price$79.95
Nectar for the Gods Olympus Up Quart
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Cutting Edge Solutions Ph Up 1qt
Cutting Edge Solutions Ph Up 1qt
Sale price$11.86 Regular price$13.95
GroLine Waterproof EC/TDS (ppm) Tester
Advanced Nutrients Ph Up 1LAdvanced Nutrients Ph Up 1L
Advanced Nutrients Ph Up 1L
Sale price$24.95
pH Test Kit, 1 oz
pH Test Kit, 1 oz
Sale price$7.95
Bluelab pH Pen
Bluelab pH Pen
Sale price$116.00
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Active Air 3-Way Meter
Active Air 3-Way Meter
Sale price$10.95 Regular price$12.95
pH Control Kit
pH Control Kit
Sale price$19.95
pH Down Acid Qt
pH Down Acid Qt
Sale price$13.95
Genreal Hydroponics PH up Gal
Bluelab Pro Controller
Bluelab Pro Controller
Sale price$1,194.00
Bluelab Commercial Truncheon Meter
Bluelab Commercial Truncheon Meter
Sale price$14,790.00
Bluelab Original Truncheon Meter
Bluelab Combo Plus Meter - Probe Included
Bluelab Guardian Monitor Connect In-Line
Bluelab Guardian Connect
Bluelab Guardian Connect
Sale price$473.23
Bluelab pH Controller - Connect
Bluelab pH Controller
Bluelab pH Controller
Sale price$606.00
Bluelab Multimedia pH Meter (Leap Probe Included)
Cutting Edge Solutins Ph up gal

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