Replacement Water Filter Replacement Set for 4 Stage Reef-Aquarium Deionized Reverse Osmosis Water Filter System; Membrane Not Included pH Pouches Assortment 20/Box This extends seal life

This extends seal life

Part Number 13446-10 Compatibility Fleck 5600

Recommended for any 5600 valve installed in outdoor environments including well houses

Standard 20-inch housings

Compatible with commercial reverse osmosis systems using 4-inch diameter

Replacement Water Filter Replacement Set for 4 Stage Reef-Aquarium Deionized Reverse Osmosis Water Filter System; Membrane Not Included pH Pouches Assortment 20/Box This extends seal lifeThis 3 piece replacement filter set keeps your 4 stage reef aquarium reverse osmosis deionization system producing ultra pure water at zero to near zero TDS levels. Includes sediment pre filter, carbon block pre filter, and color changing DI cartridgemembrane sold separately. SPECIFICATIONS What's Included in This Replacement Set Sediment Pre Filter 5 Micron Removes dirt, rust, and particulates Carbon Block Filter 5 Micron Removes chlorine and