Can I Add Anything Else

[smokeyjo]

I'm getting bored of my tank and want to add a few more fish I've currently got

6 red eye tetras
5 green moss barbs
3 lemon barbs
6 black ruby barbs
10 neons
1 candy stripped plec

I duno what I could add if anything

 

[ZoddyZod]

size of tank?

 

[littlegreentiger]

Assuming there's room what about 6 Odessa Barb? Should go nicely with the Black Ruby Barb.

 

[smokeyjo]

Oh yeah forgot about that lol its a 140 litre tank