4.5″ x 20″ Refillable Well Water Filter – for Iron, Sulfur and Chlorine Reduction | KDF 85 + KDF 55 + Activated Carbon – Compatible with 20″ Big Blue Housing by Oceanic Water Systems
4.5″ x 20″ Refillable Well Water Filter – for Iron, Sulfur and Chlorine Reduction | KDF 85 + KDF 55 + Activated Carbon – Compatible with 20″ Big Blue Housing by Oceanic Water Systems