Instruct: Classify the given review as either positive or negative.
Query: Not Sure I Like The Blue

This bulb gives off plenty of light and almost no heat whatsoever. It does make the aquarium looks nice, but I don't like how it makes my fish look. The blueish tinge to the light makes them look sickly next to the other aquarium with a white CF. I suppose it is a personal like or dislike and really has nothing to do with the bulb because it does work as advertised.