- Joined
- Jul 17, 2020
- Messages
- 20
- Reaction score
- 40
- Location
- Hendersonville
- What state or country do you live in
- North Carolina
So I used Fritz 900 turbo on Oct 7th. It has been approx one month and my readings are still high. I have dosed ammonia only like 2 x and only after all read zero. It is still not going to zero within 24 hrs. Has this cycle stalled or what do I need to do? I have not hooked up skimmer yet either.

