2nd time grower first time indoor. I just put a small heater in my grow room b/c it has been getting a little cooler than I would like. With the heater it will maintain around 78 degrees. My question is do I need to put this heater on a timer and run it with the light so it can cool down when its lights out. Or can I just maintain the 78 degrees 24/7? Without the heater it gets down to 60-63 at night. Light cycle is 18/6. Thanks
Anything below 62 degrees the plant cant function properly and grow, 78 degrees is a perfect temp for during lights on and a 10 degree drop at night (lights out) @68 degrees is ideal to give your girls a nice color during bloom, otherwise staying between 70-78 degrees is the sweet spot. 
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