Replacement Water Filter Set For 4 Stage Reef-Aquarium Deionized Reverse Osmosis Water Filter System Membrane Size:75 GPD The BNC connector on the

The BNC connector on the HI2001 makes it compatible with any Hanna pH/ORP meter or controller that accepts standard BNC electrode connections

Easy Identification

and SSM-14 ultraviolet water disinfection systems

🔧 The XLE-2521's low energy design means you can often reduce operating pressure by 15-20% compared to standard membranes while maintaining the same permeate flow

Works with all major RO system brands using John Guest or compatible push-fit drain connections

Replacement Water Filter Set For 4 Stage Reef-Aquarium Deionized Reverse Osmosis Water Filter System Membrane Size:75 GPD The BNC connector on theComplete Replacement Filter Set 4 Stage Reef Aquarium RO DI Replacement Filter Set Everything you need to maintain zero TDS water for sensitive reef systems 50, 75, & 100 GPD Membrane Color Changing DI Zero TDS Output Full System Refresh This complete replacement set includes all four filtration stages for the Isopure Water 4 Stage Reef Aquarium RO DI system. The combination of sediment, carbon block, reverse osmosis membrane, and deionization