sansouci01
Aquarium Advice FINatic
I see a lot of people on this site seem to run only actinic, blue, purple t5 lights in their tanks. Are white lights necessary to grow soft corals ? I have zoantids, mushrooms, and a green polyp. I still have a diatom bloom in my tank because it's only been up and running for about 2 months. I was thinking that if I cut down on the white lights, it might help the diatoms die off..