Join Date: Jun 2011
Location: Nova Scotia, Canada
Galaxy Rasboras are actually Celestial Pearl Danios. I owned them a few months ago, great little fish. They are quite small at about an inch long each, but a very shy and quiet fish. I would be concerned they would be scared of your Betta. Mine were terrified of my Gourami. They are fast swimmers though. I think they would do OK in a 10g tank. I had 6 and 4 Glowlight Tetras in my 10g. When I added the Gourami, they were upset so I found them a new home.
Mine did fabulous in 78F water, and our local breeder keeps them in tropical water. They are a new fish, and harder to find.