Do Blue lights grow algae?

[Mariette]

I've got a 110g running about a yr. tons of live rock. Crushed coral substrate. Had a huge algae issue. Turned off lights for a week and algae is gone. Before I introduce corals, I need to figure out the lighting. Will be softies and some LPS.

Will blue lights grow algae? Will have white lights on too. But if I leave blue on a few hrs after other lights go out, am I asking for trouble?

 

[Bpb]

if supplied in sufficient intensity, yes

 

[Mariette]

if supplied in sufficient intensity, yes

thank you

 

[jda]

If it will grow coral, it will grow algae.