hey guys.! i have been thinking for awhile.. i have been wanting fish again, but being fourteen, i do not have the money for the upkeep on two tanks, especially considering the troubles that i have with filters. anyways, i had this idea. i know that turtles eat fish. this is obvious, so don't say that. i understand that, no matter what i do, fish will be eaten. do you guys think that i could get a fish like, say, tetras that will group together and look out for each other? or maybe, i could get a kind of fish that breeds fairly easily so that they would just repopulate the tank? i have some driftwood and soon to be plants, so they do and will have places to hide. thanks for the help!!