Re: Driftme's Return to Hydro - Chem 4 OG (hydro/soil/led/co2)
it is most likely the minerals in your tap water. i usually have to adjust my pH 3 separate times for it to remain stable in hydroponics.
it is most likely the minerals in your tap water. i usually have to adjust my pH 3 separate times for it to remain stable in hydroponics.