I know people are going to say "Quarantine your fish!!" But, considering I have like two fish, Im not too worried about it. The two killies I got the other day looked like they had some fungus or something, so I took them back to the store, and the guy gladly took the back and replaced them with a very healthy trio from a different tank (giving me an extra female for free) That had a slightly different color varient (more pretty if you ask me) So here are the pictures (hard to get a decent pic because they move so fast )