Today I visited my local Walmart. Went to look at the tropical fish. Noticed there where about 10 betta cups on the shelf. They were all males. The water in the cups was so dirty that I could not tell the color of the fish. I am not exaggerating. Tomorrow I think I will go back and buy the cup with the worst water condition. Had wanted to buy a female, because I thought they would be the last picked. But this Walmart is not carrying females at the moment.