denny beezwax
Active Member
I've got two 20 liter systems going (one drip, one bubble) and I'm having a hell of a time keeping the pH from spiking. My city water comes out of the tap @ 7.9. When I change the water, I pH down to about 5.3 and it only takes a day and 2 half to get back up around 7.2 or higher. What the hell am I doing wrong?
Any thoughts are appreciated. My seedlings are super pissed off.
Any thoughts are appreciated. My seedlings are super pissed off.