Big changes in the Sheldon household. Kyon is moving into a 20g hex, The tetras have moved in with Cloud and seem pretty happy so far and i might be taking in a group of molly babies. Kyon does well with tank mates. It eliminates his boredom mostly. He's quite a melancholic little soul and needs quite a bit of stimulation so decided when he moves (he isn't getting along with the Corys) to give him a small schooling species (not neons or cardinals) to not only occupy him but not make the big tank look so empty. As always there will be a lot of tall plants and will get him his own small cave for his own privacy. Cloud uses his cave as a toilet!
I'm thinking Harlequins, penguin tetras, Endlers or cherry Barbs. Tried them all in AQ and seems ok. Any other pretty, small and friendly species that will do well with him?