Since I had 4 canisters, I put together a series of DI resin that goes cation, anion, mixed bed cation, regular mixed bed. I thought this would be the ultimate setup.
The strange thing is the final mixed bed resin was used up first (I thought I’d rarely need to change that one).The other canisters maybe have a inch or two of color change in them. This tells me there must be a decent amount of TDS sneaking through the mixed bed cation.
How is this possible?
The strange thing is the final mixed bed resin was used up first (I thought I’d rarely need to change that one).The other canisters maybe have a inch or two of color change in them. This tells me there must be a decent amount of TDS sneaking through the mixed bed cation.
How is this possible?