Alright, instead of doing a tropical tank, I decided I want to keep a couple small native fish with some native snails and clams. Would it be of benefit to the tank if I were to take a couple stones or a branch and add them to the tank without cleaning them well? I would hose them down to get the mud and stuff off, but would it be a good idea to keep the bacteria on the stones? I dont know, probably a dumb question, but I was thinking it may be beneficial seeing as the inhabitants have been raised in "dirty" creek water.


