Will iodine kill shrimp?
My green start polyp hasn't opened in days and my lfs said add iodine...I don't want that to kill my shrimp either.
AquaRick said:I wouldn't add anything to my tank simply because one of my corals hasn't opened up. Check your parameters first.
TeamTrash said:There are iodine test kits - I just got one. And, for me, I'm not adding anything w/out testing anymore thanks to the cleaner shrimp incident. Besides, I have so few corals and I do weekly water changes so I doubt I'll need to add anything for now.