Cory and Susanne Williamson wrote: The fish is tank bred, so worms should not be a problem (I don't have > any F1 wild fish). Be careful of that assumption, Cory. I've had tank-bred, artificially selected color forms of Apistos (cacas, oops, bad slang - cacatuoides with this thread...) with red worms protruding from their anuses soon after I got them. Parasites also get into tank bred fish. Watch that one very closely, so that if the problem flares up, it doesn't run away on you. I'm losing a nice female njisseni to a bacterial infection. I know it from experience, although the initial symptoms (a lesion) are gone. The fish is in good colour, but from her breathing, she's toast. Over the counter antibiotics are illegal where I am, so I can't treat rare problems like this quickly (black markets are slow). Trust your instincts on these problems. Gary ------------------------------------------------------------------------- This is the apistogramma mailing list, apisto@listbox.com. For instructions on how to subscribe or unsubscribe or get help, email apisto-request@listbox.com. Search http://altavista.digital.com for "Apistogramma Mailing List Archives"!