General Reef Discussion
After nearly 2 1/2 years of the same pc bulbs (yeah corals were shrinking)
I finally got new bulbs. 2x96 10,000k daylight and 2x96 actinic's
the tank is a whole lot brighter now! dummy me :doh:
anyway, is there anything i can put at the very bottom (on the glass) instead of just mushrooms? the...