This item is currently on backorder but you can still purchase it now and we'll ship as soon as more become available.
Tunze Filter Carbon
Tunze Filter carbon is a special filter carbon, pH neutral, highly activated, approx. 1,000 sqm/g (1,195 sqy/g) of capillary surface. Decolourises and detoxifies fresh and salt water over night. Ideal with refillable cartridges.