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![RO Membrane - Reverse Osmosis Water Filter TFC-1812-50 GPD Membrane](http://titanwaterpro.com/cdn/shop/products/genericmembrane_{width}x.jpg?v=1566796188)
Reverse Osmosis Water Filter Replacement RO Membrane TFC-1812-50
Fits standard 1812 RO Membrane Housings (11.75" x 1.8")