Hi I have a C35-A over my refugium and I'd like to run an opposite schedule to my main light. Now I know it's on a 24 hour time format however when I set my start time at 22:00 (10pm) and my finish time at 10:00 (10am) ot doesnt seem to work (it's not on when I get home from work in the morning at 7am) I'm just curious if I need to set it up a bit differently or what? Thanks