swordstool
Aquarium Advice Apprentice
- Joined
- Oct 5, 2012
- Messages
- 16
I have a 120 gallon FOWLR and am running a 18W Coralife Turbo Twist UV Sterilizer. The tank has been up for about 3 months and things are going fine. Recently I've read that many people only run their UV half of the day or just while the lights are on because beneficial bacteria come out at night that the UV would kill.
Is relevant to a FOWLR, or just a reef tank? Any opinions on running time for UV in general for FOWLRs?
Is relevant to a FOWLR, or just a reef tank? Any opinions on running time for UV in general for FOWLRs?