4.5" x 20" GAC/UDF + Phosphate Crystals (Scale Reduction) ro/di Polishes RO water to ultra-pure

Polishes RO water to ultra-pure quality by removing remaining dissolved solids (TDS)

drop-in replacement Housing Compatibility Fits all standard 2

🥤 Food & Beverage Equipment – Improves water quality for coffee makers

5” x 10” Big Blue filter housings

4.5" x 20" GAC/UDF + Phosphate Crystals (Scale Reduction) ro/di Polishes RO water to ultra-pureProduct Overview The LiquaGen 4. 5 x 20 GAC UDF + Phosphate Crystals Filter Cartridge is our largest dual stage Big Blue cartridge, combining Granular Activated Carbon (GAC UDF) with phosphate crystals for superior water treatment. The GAC UDF layer reduces chlorine, taste, odor, and organic contaminants, while the phosphate crystals prevent scale buildup and protect plumbing and appliances from corrosion. With its 4. 5 diameter and 20 length, this