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Old 09-14-2021, 11:29 AM   #10
notanlines
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Join Date: Oct 2014
Location: Germantown, TN
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This might be a stretch, but if the inlet pipe is protruding deep at all from the top of the tank, every inch extra will mean a loss of about 3.5 gallons of water in a 18x46x8 tank. Just a thought. But I sincerely doubt 6 gallons of sludge in the bottom.
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