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Old 05-23-2012, 03:25 PM
thedwightguy thedwightguy is offline
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Join Date: Nov 2009
Location: Calgary, Alberta
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Default testing, testing.......

Quote:
Originally Posted by Arok3000 View Post



I live just off 17th ave in a building built in the 70's.
The water on the left is RO, the water on the right is straight out of the tap.
I can't get a decent output from my RO. DI is useless after about 10 gallons, and my RO can usually only take it down to about 35-40 ppm.

I'm sure I'm one of those cases where I have worse water than the rest of Calgary (my old place was about 180 out of the tap), but I don't even use my tap water to cook with, let alone advocate it for a reef tank.
What test results published I see worry me as to what they're NOT testing for.
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