Help. Sick Fish

Thanks for all the help. I appreciate you trying. I have a bad feeling the best thing I can do is isolate the two otto's who seem to be doing fine and allow the remaining three to live as long as they can.

Unfortunately when I started out I used 80's experience and have done a lot of things wrong. I have learned a lot from here but unfortunately it was too late for these fishies. Once these three go I will strip the tank and start from scratch with all the knowledge I have gained. Hopefully round two will work out a little bit better.
 
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