Originally Posted by dramaqueen
Hikari betta bio gold used to be one of the best but they changed their formula. I would recommend New Life Spectrum betta formula or Omega One betta buffet pellets.
+1 NLS and Omgea are currently the two best commercial brands out there. Hikari used to be up there, but they changed their formula a while back and added in more fillers.
You can offer a variety by feeding both brands, alternating between feedings and as treats a couple times a week, you can pick up some freeze-dried or frozen bloodworms and/or brine shrimp. ;)