What To Add?

[finmama]

I have a 29g with 1 paradise fish and 5 zebra danios. I'm planning on getting 5 more danios, and looking for ideas on what else to add that would be compatible with these fish. Thanks!

 

[finmama]

Today I added 3 Columbian Tetras (there were only 3 left at the store). Any comments on this mix of fish? The paradise chases the tetras a bit, but the tetras also chase each other. I'm not sure if he's being agressive or trying to hang out with them? They are about the same size.

 

[thereverendturtle]

It's aggression. Add more Columbians when you can.