Black + Blum Charcoal Recharge Gift Box

Black + Blum

Binchotan active charcoal is used to filter water by absorbing impurities such as chlorine. These charcoal refills are pre-washed and vacuum sealed so they are ready for immediate use. Simply drop the stick into your water, one per litre, then leave for at least an hour (preferably eight hours) and enjoy your filtered water. Each charcoal stick will last for six months as a water filter, simply recharge for a further three months' use. They are then recyclable for other uses around the home. They fit in Eau Good, Eau Good Glass, Eau Carafe and all Box Appetit water bottles but can also be used in any jug or bottles.