Check the listing for details. Reverse Osmosis RO Replacement 2 Sets of 3 Filters each: Sediment, GAC and CTO. Condition: New. Listed at 38.90 USD. {Title} My Aqua Filter 2 of Universal Replacement Set for Undersink Reverse Osmosis Water Purification Systems. Item Description The filters fit all 4, 5 and 6 stage Reverse Osmosis Systems. Fit regular 10" housing. 2 Sets of 3 pre-filters: - 10" Sediment Filter, 5 Micron. Removes dirt, silt, sand, rust and scale particles ( qty 2). - 10" GAC Granulated Activated Carbon Filter. Removes chlorine, chloramine, VOCs and etc.( qty 2) - 10" CTO Carbon Block Filter. Removes chlorine, chloramine, VOCs, bad taste and odor. (qty 2) High quality guaranteed. Service life: 6-12 months (each set). Shipping Shipping (US): We ship within 1 business day via USPS Priority Class Mail. Shipping (International): We ship within 2 business day via USPS International Priority Mail. Return Within 15 days. Customer is responsible for the shipping. Filters must be sealed and unused. Feedback Copyright , My Aqua Filter | All rights reserved.