Thanks to your link, I just bought one of the testers! For $15 it will be fun to play with, and roughly compare water sources like my home waer vs X-stage filt

Thanks to your link, I just bought one of the testers! For $15 it will be fun to play with, and roughly compare water sources like my home waer vs X-stage filtered water at Manylabs. No biological test tho, or identification of molecules. Maybe create an open source dataset and protocol for enabling mapping this data globally? (Email me if you want updates on my tinkering - tito@impossiblelabs.io)