Thread: ph drop from rx
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Old 01/09/2008, 03:36 AM
demonsp demonsp is offline
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Join Date: Jul 2006
Location: el paso tx
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Besure your testing in the morning around the same time for more accurate consistant readings. Leaving the refug. light off during the day and turning on after main tank light go out would help to maintain a more consistant reading.
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