bkiba
Premium Member
Everything in my tank was effected (all zoos). Quarantine, lower flow and lower light seemed to work since I didn't lose any specific types of zoo (but I did lose many polyps). I tried everything from FW, iodine, HP, tetracycline on some colonies and none of that seemed to work at all. Quarantine is the best method. I can say hypersalinity may also help since I barley ever topped off my Q bucket. The colonies were in Q for about 2-3 weeks before going back in the display once the spots subsided. No apparent reccurance, every now and then I see one or two spots but I just don't worry about it anymore