pH Inputs

$7.50
This concentrated solution from General Hydroponics is basic equipment for any hydroponic system. pH levels in water vary greatly from water source to water...
In stock
+

$11.00
This concentrated solution from General Hydroponics is basic equipment for any hydroponic system. pH levels in water vary greatly from water source to water...
In stock
+

$7.50
General Hydroponics pH Up effectively raises pH levels in customers' reservoirs. Designed to maintain a consistent reservoir pH level over time.
In stock
+

$11.00
In stock
+