Am I the ONLY one who doesn't take offense to the Glo-Fish??
They were bred to detect pollutants in the water. They glow under uv light.
And yet so many people are taking offense to these fish. They are simply a genetically altered version of zebra danios, and I don't see why it's wrong to breed these hybrid fish and yet you NEVER see someone complaining about breeding guppies to get gorgeous tails, or mollies to get the nice black coloring, or bettas to get nice fins and tails.
I do object to injecting fish with dyes and painting them, but breeding them isn't a big deal to me. In fact, I wanted to get some Glo-Fish, but the only pet store locally that carries them, I would never buy fish from because they are a dump. Their tanks are nasty and overcrowded.