The Planted Tank Forum - View Single Post - Need help understanding sump filtration please
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Old 01-30-2013, 12:56 AM   #24
HD Blazingwolf
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Originally Posted by kwheeler91 View Post
maybe my terminology is wrong, but a check valve stuck in the intake or just a hole just below the surface to suck in air once the water level drops below it. would the air not break the siphon?
What happens when the power turns back on? How will the system prime itself?
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