´╗┐
Keeping your hydroponic nutrient solution in the proper pH range is imperative for nutrient uptake and overall success.
per page
1 Item(s)

Hydroponic pH Control

$3.95 - $29.24
General Hydroponics pH Down Concentrate keeps your nutrient solution at the optimum pH level to ensure the best possible nutrient uptake by your plants.
per page
1 Item(s)