I set up a 4 canister system in this order:
cation
anion
pro series mixed bed
regular mixed bed
I put TDS meters after the RO membrane, cation canister, anion canister, and final mixed bed canister. All resins are fresh. I just removed the cation last night and looked inside to find that bright purple color.
I'm getting the following TDS numbers:
After RO - 2
After cation - 8
After anion - 9
After mixed bed - 0
Based off TDS alone, the pro series separate bed resins are actually making my water WORSE. Does anyone have an explanation of what might be going on?
cation
anion
pro series mixed bed
regular mixed bed
I put TDS meters after the RO membrane, cation canister, anion canister, and final mixed bed canister. All resins are fresh. I just removed the cation last night and looked inside to find that bright purple color.
I'm getting the following TDS numbers:
After RO - 2
After cation - 8
After anion - 9
After mixed bed - 0
Based off TDS alone, the pro series separate bed resins are actually making my water WORSE. Does anyone have an explanation of what might be going on?