Roatan Reef
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MAC of SW Florida
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Can confirm, I was a huge Reef Crystals guy forever, but constantly having to dose 2 part +Mag and other stuff. I recently switched to Fauna Marin, and WOW!! ITS AMAZING. Im pretty much using that and Kalk in the evening, plus red Sea ABCD, and Briightwell revive every other day, and my numbers are so much better now.What salt are u using? Reef crystals is notoriously low in mag. Calcium and mag are not optional in a tank with any corals that have a skeleton like euphelia. Like reef panda said my guess is your mag is low. Target 1300 and i bet u will see difference in your corals. I use salifert. Find it to be best mag test.