So I’m really getting frustrated with heavy metals and at whits end. I’ve checked all pumps and magnets. Gone through three 500ml of Seachem Cuprisorb in the last 3 months trying to lower the copper and heavy metals in the system. They have to be coming from reef crystals salt.
Here’s my ro/di results of ICP
Also I’m a bit curious on how I’m getting so many minerals in ro/di water when I’m running a 9 stage system and 3 of them are di chambers, and the tds meters are all reading zeros on the back end of the unit. I’m wondering if the guy doing the test is properly cleaning the machine and testing equipment in between each test.
But here’s my results from ICP. I did a side by side from last Novembers test to show differences.
They seem to added a few more elements they test for so that’s the reason things don’t line up side by side.
I also noticed that the trident is reading high on cal and low on mag. Here’s the screenshot from the day I took the water sample and sent in ICP.