"The filters on the Berkey and Boroux will work in each others containers. We've had the Berkey since 2017, and its been great. The filters do also need to be periodically cleaned (usually about once a month). they are expensive, but the water is exceptionally clean."
"Our design drafting professor had us do a strategic bend on one corner of our erasing mask, those things are nearly impossible to grab otherwise. It's cool to see the idea mass produced!"