I have a small 2.5 gallon heated and filtered that is brackish or can become fresh or salt tank that I am currently keeping medium black molly fry in(If you want some let me know). I am trying to figure out what kind of fish to get in it...I wouldn't mind fish but I kinda wanna get critters. What can I keep in such a small tank??:dive:
.. depends on what type of water your really lookin into