Anyone with more than 1 rabbitfish in a tank?

[Delphinus]

I don't really see any dots... But my other guy, who's definitely a virgatus, started off with lines like that too. I was sort of expecting the lines to be more prominent on a doliatus. But I guess at 1.5" long this guy has a ways to go before growing up so in time it could become more obvious what he/she really is.

I did try a few pictures with the two together in the shot, but alas, they didn't turn out. I'll try again...