So today I went to Petco to pick up a heater for my 10 gallon. I go and peek at the bettas-- and now that I'm in a big city, it turns out, my god-- they've got more than just the standard veiltails! There was a doubletail male who was quite pretty, and there were also some... uh. halfmoons. For 15 dollars or so.
While there were some very pretty guys in there, all the 'halfmoons' offered had really... short, small tails. I'm just wondering... do their fins grow with age? I'm not sure if they were wrongly labeled, if they'll grow, or if it's just the fact that they are Petco fish.
That's about what all of them labled as halfmoons looked like. Just curiousl.