- Joined
- Apr 7, 2019
- Messages
- 288
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So wasn’t paying attention the last time I bought salt and bought reef salt for a tank currently with no corals. I’ve done three water changes with it and fish, inverts, etc are all fine but my magnesium is pretty high, between 1600-1650. I was actually planning on buying 1-2 corals very soon since I have a decent amount of fish in the tank now, my question is, should I do another water change with regular salt to lower my magnesium before buying corals or will corals be ok with levels this high starting off.