Air Box Refill Carbon Filter Replacement for Air Box 1, 2, 3 Organic Pesticides 5-Year Warranty: Long-life mixed-flow design

5-Year Warranty: Long-life mixed-flow design

AutoPot Watering Systems USA are specialists in self-watering systems

we include a Replacement Indicator Card that turns bright blue when it's time to replace the pack

large EZ View windows

Single-Pattern Mid-High Flow on a Rigid Rod

Air Box Refill Carbon Filter Replacement for Air Box 1, 2, 3 Organic Pesticides 5-Year Warranty: Long-life mixed-flow designSpecial Order Note: Returns for Air Boxes not used are 14 days from the time of delivery. There is a 30% restocking fee and must pay for return shipping. This is the Air Box manufacturers return policy. Refill cartridge for Air Box Air Filter Stealth 1 2 3, fits these three models. Single Filter. This refill cartridge size is suitable for Airbox 1, Airbox 2 and Airbox 3. (IMPORTANT: Order 1 OR 2 OR 3 cartridges as required for your Air Box unit)