HydroSystems Ph Down, 32oz 2-Pack

HydroSystems Ph Down,  32oz  2-Pack
Item# PH-D32-2
Regular price: $30.95
Sale price: $21.95

64 oz total!

A necessity to keep your nutrient solution from drifting too far up. Generally used far more often than Ph Up.
2 x 32oz bottles to last longer. Concentrated.

Flip-top spout. No more measuring spoons!!