Ok MFK'ers, I have a problem. I have found that I'm allergic to bloodworms. It took me a while to figure out what was causing my symptoms. I did a bit of research and now know that I cannot feed bloodworms any longer. Just putting my hand into my tank water irritates my skin!!! My whole body reacts and gets itchy and I get a rash. The reaction is almost instant. How do I get the water cleared of the irritant so that i can put my hands into the tank water again? What can I feed my fish now? I have a three inch red tailed shark, a 4 inch African Brown Knife, and a 4 inch Zig Zag eel. Has anyone else experienced this reaction? Wow this is an awful experience!! I have kept fish off and on since I was a child and have never noticed this. Are there any other fish foods that I may react to?