Kefir+Strainer+for+Takeya+Airtight+Pitcher

A small filter to retain the kefir grains and transfer the liquid during kefir preparation

Ideally, print with food-grade PETG. However, I printed it with regular Bambulab PETG, as I believe PETG is generally uncritical and no harmful substances are released into the kefir during brief contact

However, the filter should be thoroughly cleaned after each use to prevent unwanted germs and bacteria

I prepared it for the P1S printer and modified the dimensions so that it fits for bottling into cups or narrow glasses. It is now available here as a 3MF file