I am a complete moron. Today I went and I bought a gorgeous white and red angelic looking betta from Petsmart. I acclimate him and everything and then release him into the tank 1 1/2 later. He gets there and swims around and then I realize.... I have a freaking mirror background!!! Grrrrrr!!! Every time he swims behind the tank and sees his reflection he flares up. I'm afraid I may have to return him because I don't want him to spend the rest of his life flaring up at himself. I have failed as a fish mommy.