[Sandman1]

My cube master came with 1 actinic and 2 full spectrum bulbs in the hood. It also came with 2 extra 10,000K bulbs. Right now I have a long polyp leather toadstool coral in, some live rock, and a yellow clown goby and a small clownfish. I wanted to know if the 10,000K bulbs are better than the full spectrum, purple-ish, bulbs that are currently in for my coral.
Thanks!