Ok, how can we get them to do the same for Berkey filters, manufactured by New Millennium Concepts? I used these for years before realizing I had fallen for th

Ok, how can we get them to do the same for Berkey filters, manufactured by New Millennium Concepts? I used these for years before realizing I had fallen for their shuck and jive. Backstory: https://thewirecutter.com/reviews/big-berkey-water-filter-system/ https://thewirecutter.com/reviews/big-berkey-water-filter-sy...