PH/EC/TDS Meters & Solutions

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Emerald Harvest - PH Up, 55 gal
Emerald Harvest - PH Up, 55 gal
$2,717.84Excl. tax
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Emerald Harvest - pH Up, 15 gal
Emerald Harvest - pH Up, 15 gal
$496.73Excl. tax
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Active Air - 2-Way Moisture/pH Meter
Active Air - 2-Way Moisture/pH Meter
$7.67Excl. tax
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Active Air - 3-Way Meter
Active Air - 3-Way Meter
$9.00Excl. tax
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General Hydroponics - PRO pH Down 2.5 gal (2/CS)
General Hydroponics - PRO pH Down 2.5 gal (2/CS)
$81.12Excl. tax
HGC722006...
General Hydroponics - PRO pH Up 2.5 gal
General Hydroponics - PRO pH Up 2.5 gal
$81.12Excl. tax
General Hydroponics Pro pH adjusters are based on completely different technology than our traditional smaller sized adjusters offering....
GroStar - GroStar GS4 pH/EC/500ppm/700ppm/Temp (5-in-1) Combo Pen
GroStar - GroStar GS4 pH/EC/500ppm/700ppm/Temp (5-in-1) Combo Pen
$139.61Excl. tax
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Oakton Oakton Waterproof EcoTestr pH 1
Oakton Oakton Waterproof EcoTestr pH 1
$76.99Excl. tax
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Green Planet - Ph Down 1 Litre
Green Planet - Ph Down 1 Litre
$13.59Excl. tax
Maintain optimal pH levels for the uptake of essential nutrients....
Emerald Harvest - pH Up, 2.5 gal
Emerald Harvest - pH Up, 2.5 gal
$97.28Excl. tax
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Emerald Harvest - pH Down, 1 qt
Emerald Harvest - pH Down, 1 qt
$15.09Excl. tax
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Emerald Harvest - pH Down, 6 gal
Emerald Harvest - pH Down, 6 gal
$212.36Excl. tax
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