Lighting times

[r212019]

So I'm thinking of running my lights on this schedule, tell me what u think

Main light 2pm-10pm
Blue light from 10pm-4am
No light from 4am-6am
Blue light 6am-2pm


Also I have 2 power heads in the tank. I'm think of putting one of them on a timer and have it off from 10pm-4am just to change the current in the tank. Is that a good idea or should I leave both of them on all the time?

[Aquattro]

Plan sounds fine