erk628
Fish Herder
I have a filter on my ten gallon which had 6 neon tetras in it. Yesterday the tank broke out in a bad case of ich. Five of the fish died yesterday and the last one died over the night. Now my question is I'd like to put the filter back on one of my thirty's just to keep it mature but don't want to carry the parasites from that tank to the other. What should I do?







