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How many hours a day should my aquarium light be on?
What is the best light schedule for an aquarium?
Is it OK to leave aquarium light on all the time?
Is it best to turn fish tank light off at night?
Sep 23, 2019 · Grab a Defiant brand timer from Home Depot. I prefer mechanical as they are cheap and easy to set. I use them with all my lights. Cheers!
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Hygger Aquarium Light, LED Fish Tank Light for 12-18 Inch Fish Tank Freshwater Planted, 20W 7 Colors Full Spectrum, Build in Timer Sunrise Sunset Auto On Off.
Apr 1, 2022 · Assuming you can program one ON/OFF cycle on a timer, then adding an additional OFF to reset the LED lights is very easy and costs nothing.