I would get a seperate 10 or 20 gallon tank. Goldfish produce a ton of ammonia and just to make sure there aren't any accidents, I would go ahead and put them in a seperate tank. My dwarf frogs lived in a well-filtrated tank (Adjust the fliter as needed...don't want the frogs getting sucked up). Use large gravel as the subsrate so they will not swallow it. Make sure there are underwater recesses and a fair amount of plants for them to hide in. I always kept the tank at room temperature to a little warmer than room temp. Pellet food always worked well for me and the frogs ate it well. Do partial water changes every week or two just like with fish. Someone might have more to add, but that is just sort of a general guide. Search for them on the net, as one guy named Martin H. that used to be here had a great site. He had a german site and an english counterpart with some good info. Andy
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Andy Maddox
AIM: SurfAndSkimTx04
MSN: Poloboy32486@hotmail.com
Houston Herp Key
The Reptizone