AquaticLife RO System 50 gpd Membrane

* Replacement 50 gpd TFC membrane filter cartridge for AquaticLife RO Buddie &; RO Classic reverse osmosis/deionization systems * Thin Film Composite membrane reduces total dissolved solids down to 1/10,000 of a micron to purify tap water for aquarium use * 11-3/4" standard size 50 gpd TFC membrane filter cartridge fits AquaticLife and other brands of reverse osmosis units Replacement 50 gpd TFC membrane filter cartridge helps ensure reliable production of purified water for aquarium use. The AquaticLife RO Buddie 50 gpd TFC membrane filter cartridge employs a polyamide thin film composite membrane material with a negative charge to effectively remove harmful substances and total dissolved solids (TDS) from tap water down to 1/10,000 of a micron, reducing arsenic, lead, parasitic cysts, copper and more. Spiral-wound and tape wrapped element ensures a long two-year life. 11-3/4" standard size 50 gpd TFC membrane filter cartridge fits AquaticLife RO Buddie, AquaticLife Classic RO/DI systems, and other brands of standard RO units. STAGE 3 - AquaticLife RO System 50 gpd TFC Membrane Filter Cartridge: Replace every 1-2 years, recommended. The RO membrane reduces impurities known as total dissolved solids (TDS) from the water down to 1/10,000 of a micron, reducing arsenic, lead, parasitic cysts, copper and more. Because the process of filtering the high-quality water takes time, it is common to use a storage tank to collect filtered water, making it available on demand.