Kefir Fermenter (0.35l/13 oz) with Kefir Grains (12g) Dramatically simplify homemade kefir process. Just pour milk and drink fresh kefir in 20-24 hours. Say NO to strainer, spatula, dish washing and white spots.Simple. Easy to use and re-use: just fill with milk and drink after 20-24 hours at room temperature or 10-14 hours at 80-95F. Refillable: can be made fresh daily. Saves money when you make your own kefir from milk. Kefir Grains in container are fresh and ready for fermentation. Please do not hesitate to contact us 24/7. We are happy to help! Don't forget to place reference. Type KEFIR FERMENTER to see other devices related to home kefir with or with out kefir grains Great time saving: no pouring from one jar to another, no strainer, no spatula, no cleaning.