Emster
New member
<a href=showthread.php?s=&postid=14145929#post14145929 target=_blank>Originally posted</a> by Gondore
Hmm..interesting. I am just trying to find out what these bulbs would look like on my Galaxy ballasts and how long they would last. This is one of the sources I got my information from:
http://www.reefcentral.com/forums/showthread.php?s=&threadid=1496177&perpage=25&pagenumber=9
If you notice the posts by Todd March he says that the Radiums tend to burn a whitesh blue and that they will last for at least a year on the Gallaxy ballasts. This is also stated a couple times earlier in the thread and a also a couple different places on RC.
I have not seen the 250watt radiums on a galaxy ballast so I can't tell you how blue they will be. I have seen them on older ice caps and can tell you they are bluer then on my tank or at least they seemed like that to my eyes. Hope this helps, you might try asking Todd March about it I have not researched it has much as he as.