- Joined
- Nov 24, 2019
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So I have a new tank with old live rock and I have it set up, fish have added some coral are added, Water parameters are perfect and I also have a sump where it holds the lives rock, chaeto, and all the equipment. Should I add sand to the fuge? Is it okay to add sand to the fuge while I have all this? Or should I add sand? In hindsight, I should have thought of doing this.