Reverse osmosis membrane, RO 3012-400 GPD membrane filter, replacement element for reverse osmosis membrane, compatible with under-sink RO drinking water purification system, 1 pack

[High-Quality Reverse Osmosis Membrane]: Made from high-quality imported polyamide composite film, our reverse osmosis membrane offers stable performance, high flow rate, and water savings. [Reverse Osmosis Membrane Replacement]: This replacement membrane is specially designed for quick and easy replacement. Get perfectly clean water and excellent value for your reverse osmosis water filter. [Reverse Osmosis Membrane]: The high-density reverse osmosis membrane removes even the smallest impurities from your drinking water, including heavy metals, TDS, arsenic, fluoride, etc. [Reverse Osmosis Membrane Replacement]: Removes up to 99.9% of heavy metals, total dissolved solids (TDS), bacteria and pathogens, arsenic, chloride, cadmium, pyrogens, cyanide, lead, fungi, giardiasis, viruses, etc. [Protect Your Health]: The output water is soft and great-tasting, effectively preventing secondary pollution and providing healthier, cleaner water for your family.