I got SO sick of this tank and my guy seemed to get lackluster. I'm thinking because of the lack of room. So I upgraded him to the Tetra 2.5g. Although it's gallonage isn't technically more than 0.5g larger, it seems like double the size. He's adjusting to a new filter and set up (the filter flow is faster) But I'm hoping he will like it a lot better.
Pictures/specs when it clears!