Ken Laidlaw <> wrote: <<<< Ulcer. My young male A.hongsloi has an open ulcer type sore on it's head. It is eating at present and I've added an anti-internal bacterial medication and some meth blue to the water. Does anyone have any tips for stopping the growth as I'm sure death may follow shortly. Please if possible recommend non antibiotic drugs which are not easily obtainable in the UK. What is the likely cause of such and ailment? >>>>>>>>>>>>>>> Open ulcers are often difficult to treat even with proper antibiotic availability. I read reports of success by rubbing the lesion with Q-tips dipped in mercurochrome, a wound disinfectant, after netting the fish. Just be careful and use gloves, because open sores may occasionally be due to TB, which can be contagious. Minor traumatic wounds often heal spontaneously, and to attempt treatment may be not only ineffective, but even detrimental for both you and the fish. Good luck anyway Dionigi Maladorno dionigi.maladorno@roche.com This message presents personal opinions which are not necessarily those of my employer. ------------------------------------------------------------------------- This is the apistogramma mailing list, apisto@majordomo.pobox.com. For instructions on how to subscribe or unsubscribe or get help, email apisto-request@majordomo.pobox.com. Search http://altavista.digital.com for "Apistogramma Mailing List Archives"!