shaginwagon13
Chartered Accountant
I bought a TDS meter today and when I tested my RO/DI water it read 22 ppm which I know is too high. How do I know which one of the filters to change on my unit to bring it down to 0? I use a Coralife RO unit...
http://www.oceanicsystems.com/products/pure-flo-ii---3-canister-systems.php#
Thanks!
http://www.oceanicsystems.com/products/pure-flo-ii---3-canister-systems.php#
Thanks!