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m1nh0h
03-22-2011, 07:22 PM
will aging RO water change the parameters of it?

TURQ64
03-22-2011, 07:37 PM
aeriation may, just as tap...

m1nh0h
03-22-2011, 07:55 PM
then wouldnt that change the parameters of the water in your tank when if you have a sponge filter or an air stone running?

TURQ64
03-22-2011, 08:22 PM
It's about temperature on the membrane; cold water has more molecules compressed than warmer water..so colder water R/O can raise slightly in ph by areation, just as tap...