Kalkwasser dosing advice

[spedly]

Thanks for validating that I'm not doing something stupid. I think this will be a fun way to learn more and get me ready for when I can buy a Neptune Dos in July.

So this leads me to another question. I understand that there will be precipitate in the bottom of the ATO reservoir. I suspect this will have to be rinsed out periodically. Will it cause some kind of permanent damage to the container? I.e. After I get the Neptune Dos can the container go back to being a regular RO/DI reservoir? Or would there be some kind of permanent residue leftover which would require getting a new container?