All our fox filters come with two replacement carbon protective sleeves to make them last even longer. The fox filter is made from an Australian-mines RC412 carbon, the best in the world. The carbon is tightly packed and sealed into a high-efficiency airflow cylinder with a vortex cone in the base for maximum transference.
• Australian mined RC412 activated carbon
• All Carbon Filters are machine packed to give less movement and more compact carbon
• Coned internal base for optimum air flow
• Life span of 9- 18 months
• 2 x Carbon Protective Sleeves
• Black powder coated spigot and base