Blue light advantages?

[wnppmy]

My modest setup has only the actinic blue? Noticed the easy to care for mushrooms responding well, just added some red today, and Pipe Organ Coral is doing fine.

My white light blew the other day, now experimenting with the blue light, so far seems rewarding.

Will post a brief clip.


http://www.youtube.com/watch?v=eqczZduEXi4&feature=youtube_gdata_player

 

[wnppmy]

Blue light may help some of the corals requiring less light as believe this simulates light at a deeper ocean depth, however reduces the sharp colors of the fish. Likely won't be a popular method for display.