Adding more MHs

[Doug]

I agree with your thoughts on the 12K bulbs, but your post on growth rate by using a higher temp bulb is 180 degrees from those results by other aquarists.

I have decent growth rate & much better colours, but I would think running an Iwasaki or my Venture 55K, would produce more growth than the 12K, all in 400 watt, by the way.

Your thoughts?

[ 02 March 2002, 16:14: Message edited by: Doug ]