was watching my fish in my 90 gallon as usual today, and I noticed my brim that I had caught and decided to keep (which everybody had told me was a bad idea) had something red hanging out of its anus. I took him out with a net and put him in my ten gallon with about an inch of water and used tweezers and pulled this worm pictured out. Based on what I've read, can't recall the exact name but think its a parasite and basically every fish in my tank is likely to have them now. What should I do. I don't wanna lose all of the fish that I've bonded with for several years now. None of my fish are acting unusual at all really from what I can tell, and he brin wasn't either. I since knocked him on the head and buried him in the back yard. I have an Oscar that's about a foot long, a foot long pleco, a jack Dempsey, a yellow pleco that's about six inches, a fully grown red parrot, a Chinese algae eater, a Raphael catfish, and a synodontis catfish. thanks everyone in advance. Never posted before so I'm hoping everybody can see the picture. 
