Ro/di and icp test results

[Maverik276]

Hello,
Question about ro/di systems and icp test results. Should my icp test results of my ro/di water be zero across the board? I see multiple elements with numbers other than zero. Here’s a photo of my results. TIA

 

[Jeeperz]

Chlorine is harmful to the membranes I've heard. There are special carbon blocks to help deal with chlorine. Not everything can be removed from water with an ro/di. Such things include a lot of pharmaceuticals. That's why you should never flush them or toss them in the garbage. Although that's probably what happens when you take them to a pharmacy to be disposed of.