From the look of those prefilters they need to be changed. DI resin looks like it has changed color.
Can you give me a tds reading of your tap water, RO water? DI water?
Are you on well water?
City water?
Pressure?
Russ
__________________
RO/DI equipment and supplies at www.BuckeyeFieldSupply.com
Sales@BuckeyeFieldSupply.com
|