That looks like the clone bucket I have in the closet. Its supposed to be 24 hours a day on.I run my aeroponic setup on 24 hours so should be the same.I just didnt understand the bucket as I need my clones in rockwool so they can go into my 3" net pot in my aero setup but that would defeat the bucket so I bought it for no reason so guess my unused bucket clone machine is going up for sale lol good luck