--- product_id: 608285974 title: "Waterdrop ALK35 Alkaline Undersink Water Filter, NSF/ANSI 372 Certified" brand: "waterdrop" price: "โ‚ฌ 70.80" currency: EUR in_stock: true category: "Waterdrop" url: https://www.desertcart.gr/products/608285974-waterdrop-alk35-alkaline-undersink-water-filter-nsf-ansi-372-certified store_origin: GR region: Greece --- # pH 7.5-9.5 alkaline boost 1/4" quick connect install NSF/ANSI certified safety Waterdrop ALK35 Alkaline Undersink Water Filter, NSF/ANSI 372 Certified **Brand:** waterdrop **Price:** โ‚ฌ 70.80 **Availability:** โœ… In Stock ## Summary > ๐Ÿ’ฆ Upgrade your water, upgrade your life! ## Quick Answers - **What is this?** Waterdrop ALK35 Alkaline Undersink Water Filter, NSF/ANSI 372 Certified by waterdrop - **How much does it cost?** โ‚ฌ 70.80 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/608285974-waterdrop-alk35-alkaline-undersink-water-filter-nsf-ansi-372-certified) ## Best For - waterdrop enthusiasts ## Why This Product - Trusted waterdrop brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - โ€ข **Plug & Play Wellness:** Effortless 1/4" quick connect installation under sink or fridgeโ€”no plumber needed. - โ€ข **Flavor & Fitness Boost:** Enhances coffee, tea, and workout hydration with revitalizing mineral balance. - โ€ข **Long-Lasting Performance:** Enjoy 6 months of consistent mineral restoration without frequent replacements. - โ€ข **Certified Pure Confidence:** NSF/ANSI certification guarantees leak-free, safe, and reliable mineralized water. - โ€ข **Elevate Your Hydration Game:** Transforms RO water with optimal alkaline pH and essential minerals for vitality. ## Overview The Waterdrop ALK35 Alkaline Water Filter is a premium under-sink cartridge designed to enhance reverse osmosis systems by raising water pH to 7.5-9.5 and restoring essential minerals. NSF/ANSI certified for safety and durability, it features a 1/4" quick connect for hassle-free installation and delivers up to 6 months of revitalized, mineral-rich water that improves taste and supports overall well-being. ## Description Waterdrop ALK35 ๐€๐ฅ๐ค๐š๐ฅ๐ข๐ง๐ž Water Filter, Alkaline Filter for Reverse Osmosis System, pH Balance and Restore Minerals for RO Filter, Under Sink Water Filter, 1/4" Quick Connect - desertcart.com ## Features - ใ€๐Œ๐ข๐ง๐ž๐ซ๐š๐ฅ๐ข๐ณ๐š๐ญ๐ข๐จ๐ง ๐”๐ฉ๐ ๐ซ๐š๐๐žใ€‘ Experience the upgrade from pure to healthful water with our innovative Alkaline Mineralization Filter, featuring the PCC technology that elevates your water's pH to an optimal 7.5-9.5, while infusing beneficial minerals for better vitality.ใ€Please Noteใ€‘The WD-ALK35 filter is not compatible with the X series Reverse Osmosis System - ใ€๐๐’๐…/๐€๐๐’๐ˆ ๐‚๐ž๐ซ๐ญ๐ข๐Ÿ๐ข๐ž๐ใ€‘ Ensuring safety and peace of mind, our alkaline mineral filter guarantees pure water and good match, effectively diminishing the risk of leaks. Savor the convenience of effortless access to alkaline mineral-rich water in the comfort of your home - ใ€๐‘๐ž๐ฏ๐ข๐ญ๐š๐ฅ๐ข๐ณ๐ž ๐˜๐จ๐ฎ๐ซ ๐๐จ๐๐ฒใ€‘ This alkaline mineral filter design to balance your body's pH for improved well-being. Enjoy a boost in metabolism and an infusion of vitality during sports. Furthermore, it enriches the flavor of your coffee and tea, taking your daily hydration to new heights of enjoyment - ใ€๐„๐Ÿ๐Ÿ๐จ๐ซ๐ญ๐ฅ๐ž๐ฌ๐ฌ ๐ˆ๐ง๐ฌ๐ญ๐š๐ฅ๐ฅ๐š๐ญ๐ข๐จ๐งใ€‘ Designed for hassle-free integration with RO system, undersink filter system, or refrigerator for easy installation. This water solution delivers a steady stream of healthful, mineralized water, transforming your hydration experience at home - ใ€๐‹๐จ๐ง๐ -๐ฅ๐š๐ฌ๐ญ๐ข๐ง๐  ๐‹๐ข๐Ÿ๐ž๐ฌ๐ฉ๐š๐งใ€‘ Achieve enduring wellness with our alkaline mineralization water filter, guaranteed for 6 months. Savor the taste of healthy, on-tap water without the hassle and cost of frequent replacements or bottled water. Embrace a sustainable choice that combines longevity and affordability ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CQ3VP9N7 | | Best Sellers Rank | #22,344 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #38 in Under-Sink & Countertop Filtration | | Brand | Waterdrop | | Brand Name | Waterdrop | | Customer Reviews | 4.4 out of 5 stars 118 Reviews | | External Testing Certification | ANSI | | Included Components | ALK35 ๐€๐ฅ๐ค๐š๐ฅ๐ข๐ง๐ž Water Filter * 1, User Manual | | Item Dimensions D x W x H | 2.6"D x 2.6"W x 11"H | | Manufacturer | Waterdrop | | Manufacturer Part Number | WD-ALK35 | | Material | ๐Œ๐ข๐ง๐ž๐ซ๐š๐ฅ๐ข๐ณ๐š๐ญ๐ข๐จ๐ง ๐”๐ฉ๐ ๐ซ๐š๐๐ž; ๐๐’๐…/๐€๐๐’๐ˆ ๐‚๐ž๐ซ๐ญ๐ข๐Ÿ๐ข๐ž๐; ๐„๐Ÿ๐Ÿ๐จ๐ซ๐ญ๐ฅ๐ž๐ฌ๐ฌ ๐ˆ๐ง๐ฌ๐ญ๐š๐ฅ๐ฅ๐š๐ญ๐ข๐จ๐ง Material ๐Œ๐ข๐ง๐ž๐ซ๐š๐ฅ๐ข๐ณ๐š๐ญ๐ข๐จ๐ง ๐”๐ฉ๐ ๐ซ๐š๐๐ž; ๐๐’๐…/๐€๐๐’๐ˆ ๐‚๐ž๐ซ๐ญ๐ข๐Ÿ๐ข๐ž๐; ๐„๐Ÿ๐Ÿ๐จ๐ซ๐ญ๐ฅ๐ž๐ฌ๐ฌ ๐ˆ๐ง๐ฌ๐ญ๐š๐ฅ๐ฅ๐š๐ญ๐ข๐จ๐ง See more | | Material Type | ๐Œ๐ข๐ง๐ž๐ซ๐š๐ฅ๐ข๐ณ๐š๐ญ๐ข๐จ๐ง ๐”๐ฉ๐ ๐ซ๐š๐๐ž; ๐๐’๐…/๐€๐๐’๐ˆ ๐‚๐ž๐ซ๐ญ๐ข๐Ÿ๐ข๐ž๐; ๐„๐Ÿ๐Ÿ๐จ๐ซ๐ญ๐ฅ๐ž๐ฌ๐ฌ ๐ˆ๐ง๐ฌ๐ญ๐š๐ฅ๐ฅ๐š๐ญ๐ข๐จ๐ง | | Model Number | WD-ALK35 | | Number of Items | 1 | | Number of Packs | 1 | | Product Benefits | Increases pH level and adds essential minerals back into the water | | Product Dimensions | 2.6"D x 2.6"W x 11"H | | Set Name | WD-ALK35 | | Unit Count | 1.0 Count | ## Product Details - **Brand:** Waterdrop - **External Testing Certification:** ANSI - **Product Benefits:** Increases pH level and adds essential minerals back into the water - **Product Dimensions:** 2.6"D x 2.6"W x 11"H ## Images ![Waterdrop ALK35 Alkaline Undersink Water Filter, NSF/ANSI 372 Certified - Image 1](https://m.media-amazon.com/images/I/617BEVyf2tL.jpg) ## Available Options This product comes in different **Style** options. ## Frequently Bought Together - Waterdrop ๐€๐ฅ๐ค๐š๐ฅ๐ข๐ง๐ž Water Filter WD-ALK35, Alkaline Filter for Reverse Osmosis System, pH Balance and Restore Minerals for RO Alkaline Filter, Under Sink Water Filter, 1/4" Quick Connect - Waterdrop G3 Reverse Osmosis System, 8 Stage Tankless Reverse Osmosis Water Filter, NSF/ANSI 42 & 58 & 372 Certified, Under Sink RO System, 2:1 Pure to Drain, Smart LED Faucet - Waterdrop G3 Replacement Filter 1-Year Combo, Pack of 2 WD-G3-CF Filters and 1 WD-G3-CB Filter, Replacement for WD-G3-W, WD-G3P600 and WD-G3P800-W Reverse Osmosis System --- ## Why Shop on Desertcart? - ๐Ÿ›’ **Trusted by 1.3+ Million Shoppers** โ€” Serving international shoppers since 2016 - ๐ŸŒ **Shop Globally** โ€” Access 737+ million products across 21 categories - ๐Ÿ’ฐ **No Hidden Fees** โ€” All customs, duties, and taxes included in the price - ๐Ÿ”„ **15-Day Free Returns** โ€” Hassle-free returns (30 days for PRO members) - ๐Ÿ”’ **Secure Payments** โ€” Trusted payment options with buyer protection - โญ **TrustPilot Rated 4.5/5** โ€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.gr/products/608285974-waterdrop-alk35-alkaline-undersink-water-filter-nsf-ansi-372-certified](https://www.desertcart.gr/products/608285974-waterdrop-alk35-alkaline-undersink-water-filter-nsf-ansi-372-certified) --- *Product available on Desertcart Greece* *Store origin: GR* *Last updated: 2026-08-01*