Purify your drinking water with Black+Blum’s  Binchotan Charcoal Replacement Filter. Binchotan, made from active carbon from tree branches is famed for its minerals, water softening properties, and its ability to absorb tastes and odours from drinking water quickly and efficiently. The charcoal can be used with drinking tap water, in any water bottle or carafe. Within an hour water will taste better but after eight hours it will taste much better, with added minerals without the chemicals. The single replacement filter will last six months and can be recharged by boiling in water for ten minutes and leaving to dry in sunlight.

Features:  

• 1 x Black+Blum Binchotan Charcoal Replacement Filter 
• Vacuum packed 
• Purifies drinking water
• Absorbs unwanted tastes and chemicals
• Ready to use
• 6 month life