Johnic
Active Member
- Joined
- Jan 6, 2019
- Messages
- 299
- Reaction score
- 73
- What state or country do you live in
- California
My skimmer which is not new, recently has been going nuts every night after lights go out from roughly 12am to 4am. I have an auto off over flow detector on it which saves me but I want to know why. I do add bacteria at 9pm (mb7) but would that do it ?
