I've dipped a few corals in cipro with good results. I waited to long to dip my OG Bounce.
I dilute 500mg of cipro in 50ml of rodi. I add 1ml of the 50ml cipro solution in 500 mls of tank water. I dip the coral for 1 hour every other day for 3-5 days. I got the dip from thr aquabiomics...