: actinic 03 lighting...


Hello all. I was recently having a discussion with a fellow plant keeper
who stated that they supplement heavily with actinic 03 lighting on their
plant tank. I have often pondered this, but couldn't really see where the
benefit would be. I would like to hear some ideas on if/how/why this is
or is not effective. I am sure that it will be of benefit to all of us.
Thanks in advance.

					   Mike T.