--- product_id: 119676321 title: "CTO + RO (50 GPD)" brand: "membrane solutions" price: "₨35481" currency: LKR in_stock: true category: "Membrane Solutions" url: https://www.desertcart.lk/products/119676321-cto-ro-50-gpd store_origin: LK region: Sri Lanka --- # 100% coconut shell activated carbon 50 GPD RO membrane capacity Fits 10+ major RO systems CTO + RO (50 GPD) **Brand:** membrane solutions **Price:** ₨35481 **Availability:** ✅ In Stock ## Summary > 💧 Elevate your hydration game with every sip—because clean water is the new luxury. ## Quick Answers - **What is this?** CTO + RO (50 GPD) by membrane solutions - **How much does it cost?** ₨35481 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/119676321-cto-ro-50-gpd) ## Best For - membrane solutions enthusiasts ## Why This Product - Trusted membrane solutions brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Expert Support, Always:** American-based customer service ready to assist you throughout your filter’s lifespan—welcome to the Membrane Solutions family. - • **Pure Water, Every Drop:** Advanced 50 gallons per day RO membrane ensures crisp, clean hydration for your busy lifestyle. - • **Universal Compatibility:** Seamlessly fits top RO systems like GE GXRM10RBL, APEC ROES-50, Watts Premier, and more—upgrade without hassle. - • **Long-Lasting Performance:** Replace carbon filters every 6 months and RO membrane every 2-3 years for sustained premium water quality. - • **Powerful Multi-Contaminant Defense:** Dual carbon block filters reduce chlorine, lead, arsenic, VOCs, and 13+ impurities for peace of mind. ## Overview The Membrane Solutions Combo Pack includes 2 activated carbon block filters made from 100% coconut shell carbon and a 50 GPD reverse osmosis membrane. Compatible with over 10 popular under-sink RO systems including GE GXRM10RBL and APEC ROES-50, this kit effectively reduces chlorine, lead, arsenic, VOCs, and dissolved solids. Designed for easy replacement every 6 months (carbon) and 2-3 years (membrane), it delivers consistently great-tasting water backed by NSF and ANSI certifications and dedicated American customer support. ## Description desertcart.com: Membrane Solutions Combo Pack for FX12M and FX12P, Water Filter Replacement Cartridge Compatible GE RO Set GXRM10RBL GXRM10G Reverse Osmosis Systems, 2x Carbon Filters, 1x 50GPD RO Membrane Filter : Tools & Home Improvement ## Features - This replacement filter kit fits most standard under-sink reverse osmosis(RO) water filter systems including the GE GXRM10RBL, GXRV10ABL, and PNRV12, APEC ROES-50, PureDrop RTW5, RO5DX, Spring RCC7, Watts Premier 4SV, 5SV, and more. - The carbon block filters reduce chlorine, lead, arsenic, select VOCs, and 13 other impurities. The reverse osmosis membrane filter can remove a wide range of contaminants, including dissolved solids. Keep your drinking and cooking water great-tasting. - Activated carbon block (CTO) filter made with 100% high-quality coconut shell carbon, the 50 GPD RO membrane produces 50 gallons filtered water per day. - For best filtration results, the carbon filter cartridge should be replaced every six months, and the RO membrane every 2-3 years depending on usage and local water quality. - ON-DEMAND SUPPORT: Assistance is available from our experts, ready to answer any of your questions about your RO membrane. Have a concern or question? American-based customer support is available for the life of the product. Welcome to the Membrane Solutions Family. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07MZP85HJ | | Best Sellers Rank | #35,004 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #240 in Replacement Under-Sink Water Filters | | Brand Name | Membrane Solutions | | Compatible Water Purifier Models | APEC Water Systems ROES-50 | | Customer Reviews | 4.7 4.7 out of 5 stars (1,135) | | EU Spare Part Availability Duration | 2 Years | | External Testing Certification | NSF, ANSI | | Global Trade Identification Number | 00850071881967 | | Item Dimensions D x W x H | 2.5"D x 2.5"W x 10"H | | Manufacturer | Membrane Solutions Corp | | Manufacturer Part Number | 2CTO+RO50GPD | | Material Type | Activated Carbon, RO | | Model Number | 2CTO+RO50GPD | | Number of Items | 1 | | Product Benefits | Most trusted RO replacement filter set (carbon filter and reverse osmosis membrane) last longer for lower TDS | | Set Name | Combo Pack | | UPC | 850071881967 | | Unit Count | 1.0 Count | ## Product Details - **Brand:** Membrane Solutions - **External Testing Certification:** NSF, ANSI - **Material:** Activated Carbon, RO - **Product Dimensions:** 2.5"D x 2.5"W x 10"H ## Images ![CTO + RO (50 GPD) - Image 1](https://m.media-amazon.com/images/I/71tuIl46qxL.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: Will this work with gxrm10gbl?** A: Yes it will **Q: Does this work with gxrq18nbn?** A: No, it doesnt work with the GXRQ18NBN. **Q: Does it fit model :gxrm10g ?** A: Yep, that’s the ge model - the one I have. Fits great. **Q: I see a return on the membrane does it fit model gxrv10abl01 with the ge fx12m membrane housing?** A: Hi, this membrane is a replacement for the GE FX12M, so please rest assured that this filter set fits the GE model GXRV10ABL01. We've got quite a lot of customer feedback proving the compatibility. And if you have any questions about the product after purchase, the MS team is always here to help. ## Frequently Bought Together - Membrane Solutions Combo Pack for FX12M and FX12P, Water Filter Replacement Cartridge Compatible GE RO Set GXRM10RBL GXRM10G Reverse Osmosis Systems, 2x Carbon Filters, 1x 50GPD RO Membrane Filter - Membrane Solutions Reverse Osmosis Membrane 50 GPD 11.75"x1.75" RO Membrane Water Filter Replacement Fits Under Sink RO Drinking Water Purifier System 1-Pack - Hydronix ICF-10 RO Reverse Osmosis Post Polishing, Fridge and Ice Inline Coconut GAC Water Filter, 2000 Gal, 1/4" NPT --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.lk/products/119676321-cto-ro-50-gpd](https://www.desertcart.lk/products/119676321-cto-ro-50-gpd) --- *Product available on Desertcart Sri Lanka* *Store origin: LK* *Last updated: 2026-07-09*