I got a reef tank with about 100g. About a month ago I got ich or velvet and wiped out my whole tank. I got a 6 line wrasse left in the tank with no signs of parasites. I know I most leave my tank with no fish for at least 75 days but I cannot get the wrasse out. My question is ; the wrasse has 0 signs of parasites, do I need to get him out in order for the parasites to disappear from the tank?
thank you, I really appreciate any help.
thank you, I really appreciate any help.


