NatureFish
Aquarium Advice Addict
- Joined
- Aug 23, 2014
- Messages
- 1,097
Either or. And you have to use RODI or distilled water. Water from FW has a bunch of crap you DEFINITELY don't want in your SW tank.
Also, evaporation changes day by day, so a drop system wouldn't work.
Will dechlorinated tap water work? My water is really good where I live.
NatureFish
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