This is a discussion on how much more can I add to my 20? within the Freshwater and Tropical Fish forums, part of the Freshwater Fish and Aquariums category; -->
Right now I've got:
1 dwarf gourami
6 zebra danios (some are long fin i think)
1 oto cat.
What do you guys think ...
00ej8: I'm with you on the cories. They add a lot of lively movement to the tank. I also think Lupin has hit a point. You have fish that hang near the top and some that hang out near the bottom. Its time to look at what you might like for the middle areas so the tank feels full and you don't just keep adding to get it to seem fuller.