Haha sadly no. I work in a small LFS
and the things I hear people say makes me so upset/appalled/confused. We refuse to sell fish to people like that.
Apparently a lot of people want "Nemo" but don't realize that he lives in saltwater, or that he cant live in a bowl. Or that fish need aeration is another big misconception in the public. "I bought tetras at Petco and put them in a bowl and they all died. So I bought some more, but they died too. I think their fish are sick, can I buy some of yours?"