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Dialing in your solution's pH to suitable ranges is key to promoting nutrient uptake. Use pH up and down to help maintain a suitable range.
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pH Control

$3.95 - $26.90
General Hydroponics pH Down Concentrate keeps your nutrient solution at the optimum pH level to ensure the best possible nutrient uptake by your plants.
$3.95 - $26.90
$3.95 - $26.90
$15.20
$15.20
per page
3 Item(s)