Bringing out the best in my Corals

[cpreefguy]

you could mount them at the bottom of the canopy as they are most effective when close to the water

[SueT]

I have heard that growth with the 12k's is slow. With my 10ks I am running them without actinic supplementation and everything looks great. I do not have any brown polyps on my blue corals. The blues are blue. I was concerned about changing from the XM's with great growth to these reeflux but that is not an issue. My growth is easily as good as with the XM's. And the color is way better.

[hobogato]

yeah, im not sure if the color change of the polyps was because of the light change or one of the many other improvements i made to my tank over that time period. i also have as much or more growth now with the 12k as i did with the 10k, but i did add a calc reactor, kalk reactor, and a skimmer that is about 4X more efficient.