livingsea2 Posted March 23, 2006 Share Posted March 23, 2006 I currently have the Dual current usa pc on my tank, and that lighting has two switches on for the sunlight and one for the actinic. Should i leave both on all day? or just one or the other? Link to comment
Gwoardnog Posted March 23, 2006 Share Posted March 23, 2006 Both usually. I guess it depends on what you think looks best really. Link to comment
MarineManiac Posted March 23, 2006 Share Posted March 23, 2006 are they on timers? if not i would suggest doing that. i have my actinics on for 12hrs, and my 12ks on for 10hrs. dusk/dawn affect from the actinics is cool. Link to comment
ReefApprentice Posted March 23, 2006 Share Posted March 23, 2006 Yah, actinics on 1 hour before and after daylight bulbs. Alex Link to comment
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