they need a blacklight to glow, but the problem with that is the blacklight
heats up the water.


"Ben" wrote in message
...
So I was out helping my sister get things for her tank and what did we
see at the Petland Discounts in Queens but the GloFish. They were $4.88
each, 2 for $8.50.

They weren't as glowie as in the pictures but they weren't under a black
light. They were very red on the top of their body and on the bottom.
The rest of the body was a dull red color.

-Ben