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Water & Aeration
PH/EC/TDS Meters & Solutions
PH/EC/TDS Meters & Solutions
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Emerald Harvest - pH Up, 1 gal
$46.96
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Emerald Harvest - pH Down, 6 gal
$212.36
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Emerald Harvest - pH Up, 6 gal
$212.36
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Emerald Harvest - pH Up, 1 qt
$15.09
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Mad Farmer - Get Up, 1 qt
$7.44
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Mad Farmer - Get Down, 2.5 gal
$47.29
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Mad Farmer - pH Test Kit
$5.25
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Green Planet - Ph Down 4 Litre
$37.59
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Maintain optimal pH levels for the uptake of essential nutrients....
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Mad Farmer - Get Down, 1 gal
$20.27
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General Hydroponics - pH Up Liquid Quart
$10.28
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General Hydroponics - pH Up Liquid Gallon
$25.60
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This Base solution is formulated using potassium hydroxide and potassium carbonate. Add a little at a time when your nutrient pH is too low in order t...
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CYCO CYCO pH 4.0 Solution 250 mL (12/Cs)
$9.00
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