Thread: PC Lighting - Lifespan?
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Old 08-25-2008, 04:24 PM
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Jason McK Jason McK is offline
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I would change the bulbs every 6 to 7 months. I just changed the ones in my wifes 14G tanks after 8 months and WOW what an improvment. No wonder she was having an algae problem

J
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My old Tank Shut down Jan 2011
New 220G build about to start
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