Premium quality TFC Membrane for the RO Buddie & RO Classic Reverse Osmosis Systems. Thin Film Composite (TFC) Membranes for standard RO systems and the RO Buddie. Features: Polyamide membrane material with a negative charge removes harmful substances - 11-3/4" standard size fits Aquatic Life and other brands of RO units - Spiral-wound and tape wrapped element ensures a long two-year life. Item 330093 (100 GPD).
