<a href=showthread.php?s=&postid=10777312#post10777312 target=_blank>Originally posted</a> by equinecpa
I recently acquired a used 6 bulb Sunlight Supply fixture. It is missing 2 bulbs. My problem is that it currently has 2 Daylight Bulbs and 2 Blue bulbs and I have no idea what they are. The bulbs are pretty new so I hate to just pitch them, I believe they are GE.
I thinkI'll use the following bulb layout as recommended in this thread:
Blue Plus
Super Actinic
UVL Aquasun
Blue Plus
GE 6500K
Blue Plus
So I think I'll buy a blue plus and then for the white bulb is there any way to figure out which one I might need by looking at the bulbs I have now (no identifying markings on them)?