So I sold some fish today and I'm in the process of cleaning up this tank -removed all the old substrate, probably redoing the background "painting it black".
However I cant decide what to keep next. I'd like to try something new (definitely not a planted scenario again).
Mainly I'm torn between keeping a single solo fish or perhaps a colony of something to have them breed.
I am also playing with the idea of maybe getting a pumpkinseed or bluegill but I'm not sure 8f the tank would be suitable.
Any suggestions?

However I cant decide what to keep next. I'd like to try something new (definitely not a planted scenario again).
Mainly I'm torn between keeping a single solo fish or perhaps a colony of something to have them breed.
I am also playing with the idea of maybe getting a pumpkinseed or bluegill but I'm not sure 8f the tank would be suitable.
Any suggestions?
