Blueish Look

[madhouse]

i wanna get a more blue look to my tank and i believe its almost time to change my bulbs anyways... so i was thinking of some XM 20k bulbs... anyone have a pic of what they look like on there tank??? im running ARO ballasts

 

[reefman]

i have xm 20k 400w se on my 92. but i'm running pfo ballast