(CX-9070) FilterQueen Defender Replacement

FilterQueen Defender Replacement Enviropure Activated Charcoal FilterWrap For Pets, Odors, Gasses. Made with HEGA (High Efficiency Gas Absorption) material, which is highly effective at removing pollutants such as tobacco smoke, pet odors and lingering cooking odors. Change every 3-6 months. For best results, change every 3 months for homes with pets or smokers.