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snkbyte
Wed, 28th Mar 2007, 07:10 PM
Hey guys i have kind of a newbie question. I have a 29 gallon reef with 130 watt power compacts. 1 10,000k and 1 actinic. I wanted more light so i put to wall fixtures behind it with 26 watt 6700k daylight spiral compacts in it. All of my xenias and pipe corals opened up more and polyps and zoos look like ive never sen them look before. So heres my question. Will my tank get the right light if i runn all actinic in my power compact and just 52 watts of white in the ones on the back. Thanks Cody

erikharrison
Wed, 28th Mar 2007, 07:12 PM
Try it, and let us know!!!! :)

Ping
Thu, 29th Mar 2007, 08:26 AM
Possibly, but the blue lights give off very little UV.

erikharrison
Thu, 29th Mar 2007, 08:37 AM
I heard that blue is a more penetrating color, and that you would get more PAR from it. Of course, I don't totally believe that, but the example I was give is this.... When you go down deeper in the water, what color does everything turn??? Blue.

Ping
Thu, 29th Mar 2007, 09:27 AM
Yea, my post is vague. It is early. Without going into a long diatribe on lighting, IMO 52w of white light may not be enough.

http://www.reeflightinginfo.arvixe.com/

snkbyte
Thu, 29th Mar 2007, 11:06 PM
thanks guys. It seems to be working well. I will post some pics later.