- Joined
- Nov 29, 2016
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I'm still new to reefing (about 10 months) I have recently been adding more sps to my tank. I have been getting steady growth out of everything but my calc never seems to drop. My dKH is about 8 and calc is 520. I can't seem to get it to lower. I have never tested mag.(no test kit for it yet) Do you think my mag might be low, causing my calc not to uptake? Thanks for any
input and advice.