So I decided to put a uv on my set I?ve heard that it strips the tank of everything so just wondering if I should run it 24 hrs a day n if so should I add anything else besides cal alk mag n trace elements I have a 120 uv is a 57!watt
It?s a big uv for a 120 but...
It doesn?t strip everything. In fact it does not strip any trace elements, at all.
Running water through it faster will kill any free floating algae that goes through and gets exposed to the uv light. Run water through slow enough and it kills pathogens and life forms like ich, and will also kill helpful pods. Well, it doesn?t actually kill them, it sterilizes them leaving them unable to reproduce