Stocking suggestions - 20L
I'm going to be upgrading my 10g to a 20L soon, and want to get some more fish to go with the extra tank.
Currently I have:
7 black neons
2 white clouds
1 african dwarf frog
1 gold gourami (male, I think)
I'd like to get a few more frogs if I can find them - they're tiny and they barely eat, so they really don't add to the bioload at all. And probably another cory to keep the place clean? thoughts on that?
Can I get a female gourami? How do I tell the difference? Maybe a few colorful and lively intermediate sized fish (between neons and a gourami)? Most of the fish in there now don't move much, and I think some movement would tighten up the school of black neons.