LiquaGen 2.5" x 10" Cation Resin Water Filter Cartridge – Softening Resin Replacement for Hard Water – Fits Standard RO & Whole House Systems – Scale Reduction – 10-Inch Refillable Housing

LiquaGen’s 10" Standard Cation Resin Filter Cartridge (2.5" x 9 7/8") is designed to reduce water hardness and scale by removing calcium and magnesium ions through advanced ion exchange. Ideal for reverse osmosis systems and standard 10" filter housings, it features a 750-grain capacity, 5-micron rating, and operates at 2.5–5 GPM flow rate. Regenerable with brine for extended use. Perfect for protecting appliances, improving water quality, and enhancing system performance.

• 💧 Softens Hard Water – Cation resin cartridge reduces calcium & magnesium, softening water to prevent scale buildup in pipes, appliances, and filters.
• : 🔧 Universal Fit – Compatible with standard 10" housings and most RO systems (2.5" x 9 7/8"). Simple plug-and-play installation for home or commercial use.
• ⚙️ High Performance – 5-micron rating, 750 grain capacity, 2.5–5 GPM flow rate, and 20–125 PSI pressure range. Built to handle tough water conditions with consistent output.
• ♻️ Durable & Regenerable – Refillable with premium cation resin. Once exhausted, regenerate using sodium chloride brine solution to restore performance.