Kathy Olson <> wrote: <<<<<Amazon diseases On one of the apisto's we collected (mostly all one site) there is something that looks like fin lice. Small 1/2 cm tan cylindrical things attached to the dorsal and anal fins of the apisto's. Only on the apisto's. What do you treat with to get rid of this. (...) There was one site all the tetras came down with a disease on their tails. Karen Randall thought it might be bacterial infection (? collumaris). It only affected one type of tetra, needless to say we did not keep that tetra and everyone else is okay so far. It was a fuzzy disease that ate there tails.(...)>>>>>> For fish lice and the like, the best treatment is metrifonate, which is the active component of Clout or Fluke-tabs for example. The fin problem is indeed likely to be due to bacteria, and normally clean water at most with a tablespoon of salt each 10 gallons should take care of it. Dealing with wild-caught fish, a treatment for internal and external parasites is in my opinion a must. You can for example start with a week of medicated Tetra flakes for parasites (not the bacterial type, but the parasite type) which contain metronidazole active on Hexamita. After that is over, a treatment with Flubenol or Fluke-tabs should take care of flukes, nematodes and tapeworms. See dosages at http://world.std.com/~enjolras/symtreat.htm Good luck and congratulations for the successful trip 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"!