reefslugs
Active member
I have had this powder blue in my tank for two years now. Ever since day one he has been skinney. He is a great fish that has over come ick and other hardier fish that did not make it. So I know he is strong. All my other fish are nice and fat, but he remains the same. He is a picky eater and will only eat mysis shrimp and nori. I keep a nori strip on a clip everyday. I can only asoom he has internal parasites. What can I feed that will kill internal parasites?