Clean your water naturally and plastic-free with purifying charcoal sticks. Made from Japanese Ubame Oak using a kiln firing technique that has been around for centuries.
Each stick can last 4+ months and replaces the need for traditional plastic filters. Boil before first use for 10 mins and then each month to maintain.
*One stick is approximately one ounce.
Materials: 100% Japanese Ubame Oak.
Disposal: Use as a fridge refresher before composting or placing on your charcoal grill!
Ships plastic-free from Philadelphia, PA