Charcoal Water Filter

Regular price $13.99 Sale

Product Description: Made with sustainably harvest oak tree branches, Kishu charcoal is a plastic-free way of filtering water. Simply place the stick in a container filled with tap water, and it will begin filtering out impurities.


One stick lasts four months and then can be reused as a deodorizer for your refrigerator or garbage bin. At the end of its life, Kishu charcoal can be composted.


Care Instructions:

Kishu Charcoal should be boiled once per month to keep its pores open. Simply place in a shallow pan of water and bring to a boil for 5 minutes. Allow to dry for 30 minutes before reusing. While a small amount of flaking may occur, the stick will stay completely intact; Kishu will NEVER deteriorate. After four months, Kishu should be replaced. Please use the handy boiling schedule, located inside the package label, to keep track of your Kishu stick’s life.


Size Options:

Regular (for water bottles) - $13.99

Large (for 1-2 qt water pitchers) - $21.99


Box Dimensions:

Charcoal Filter for Water Bottles - 1.25” x 1.25” x 5”

Charcoal Filter for 1-2 Quart Water Pitchers - 1.25” x 1.25” x 5”


Materials: Oak charcoal


Brand: Kishu