![]() |
#3
|
|||||
|
|||||
![]() Andrew, as Deb suggested already the best way is to check your TDS.
I bought a handheld TDS years ago when I got my RO/DI and it's paid itself off a housand times. For $30 a meter can check your main water line, RO, DI, and waste water lines, heck if your bored you could even buy a few brands of bottled water to see who's got the cleanest H2o not that I have done this of course ![]()
__________________
cheers, Rich all that we do is touched with ocean, yet we remain on the shore of what we know http://www.advancedaquarist.com/2005/5/aquarium |