Rummy nose tetra question

[PHT]

I posted this on my introduction page by mistake so here it goes again

I have over the last year lost most of my rummy nose tetras- started with 6 of them over 3 years ago. I now have 1 little guy left who seems super lonely.
I cannot find any stores with more of his kind in stock anywhere.

Does anyone have any alternative suggestions on where I can look or if maybe he would fit into a different school of tetras?

I'd appreciate any advise..

 

[Brookster123]

Probably school up with some glowlight or maybe even cardinals. I had the opposite problem, had only one cardinal tetra left and 12 rummynose, little guy fell into the pack no problem.

 

[SaraB]

Some fish will just school together randomly so you may have luck with another similarly shaped tetra.
...then again I had a corydora try to school with pristella tetras and a black neon who hangs out with one of my platys.