LiquaGen Nitrate Reduction Water Filter Cartridge – Strong Base Anion Resin, Reusable & Refillable, Universal 2.5x10, 2.5x20, 4.5x10, 4.5x20 – Whole House & Aquarium RO/DI (1, 4.5" x 10")

LiquaGen’s refillable strong base anion resin water filter cartridge is designed for use in water treatment systems to help manage nitrates commonly associated with water quality concerns. The universal-size cartridge supports consistent water flow for everyday use while helping maintain reliable system performance. Its refillable design allows resin replacement without changing the cartridge body. Available in 2.5” x 10”, 2.5” x 20”, 4.5” x 10”, and 4.5” x 20” sizes when used within recommended water conditions.

• 💧 Nitrate Management Media – Designed for use in compatible water treatment systems to help manage the presence of nitrates commonly associated with certain water sources.
• 🔁 Refillable Cartridge Design – Refillable format allows media replacement without changing the cartridge body, supporting easier maintenance and reduced material waste.
• ⚙️ Strong Base Anion Resin – Contains strong base anion exchange resin intended for use in water treatment and filtration applications.
• 🚰 Consistent System Operation – Designed to support steady water flow and dependable operation when used within recommended system conditions.
• 🔧 Universal Housing Fit – Compatible with standard slimline and whole house filter housings commonly used in residential and industrial water filtration systems.
• 🧪 Ion Exchange Media Format – Anion exchange media designed for operation alongside naturally occurring ions present in treated water.
• ⏳ Service-Friendly Design – Refillable media configuration supports ongoing use when operated under recommended water conditions.
• 📐 Multiple Size Options – Available in 2.5” x 10”, 2.5” x 20”, 4.5” x 10”, and 4.5” x 20” sizes to suit various system requirements.
• 🔄 Replacement Cartridge Use – Suitable as a replacement or additional cartridge stage in compatible water treatment systems.
• 🏠 Versatile System Compatibility – Suitable for use in a variety of compatible water treatment setups as part of a complete filtration system when operated under recommended conditions.