Hmm I have quite a few RR pieces but have them in what I think is lower par (for SPS) and moderate flow. They seem to be doing pretty well.
Let me know if there is anything I can do to help.
Worst case, once I get mine grown out, I can frag any of the ones you lose. Just might take a while.
You are running LEDs right? I think AP had them under T5's so it might just be the corals in shock from the light change (whether it is intensity or spectrum I have no clue).
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