A different Lighting Question

[midgetwaiter]

I don't disagree with anything that Stinky has said but what we have to remeber is that not all animals have the same requirements.

Some bulbs will provide more PAR in the blue range, in certain situations this may be required or at the very least provide different results.

Can anyone defend the idea that all corals have the same light requirements? You can't possibly know if this will work as well or better in any particular situation, there are too many factors.