Charcoal water filter sticks // small
Our charcoal water filter sticks are carefully handmade in Kishu, Japan by skilled artisans using the traditional Japanese Binchotan technique. This technique has been used to make charcoal water filter sticks in Japan for over 300 years and creates one of the purest, finest and most effective types of charcoal sticks you will find.
Our small sticks filter up to 1 liter each at a time, which makes them a great choice for smaller water bottles that you bring with you on-the-go, so you can enjoy fresh water wherever you are! Also available in large.
How to use:
- Simply fill your bottle with water, add the charcoal stick and wait a couple of hours for it to work. Leaving it at least 3 hours or overnight is ideal but you will notice a difference in just 1 hour!
- 100% kishu binchotan charcoal
- 2-pack // 10 cm x 1.5-2 cm (3.9 in x 0.6-0.79 in).
- Boil your Kishu Binchotan water filter stick for about 5-10 minutes every 3 weeks to keep its pores open. Allow it to dry for about 30 minutes before reusing.
Replace your charcoal stick every 3-4 months.