








💧 Upgrade your water, upgrade your life!
The Waterdrop WD-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 reliability, it features a quick 1/4" connect installation and delivers up to 6 months of revitalizing alkaline water, improving hydration, metabolism, and beverage flavor.








| Material | 𝐌𝐢𝐧𝐞𝐫𝐚𝐥𝐢𝐳𝐚𝐭𝐢𝐨𝐧 𝐔𝐩𝐠𝐫𝐚𝐝𝐞; 𝐍𝐒𝐅/𝐀𝐍𝐒𝐈 𝐂𝐞𝐫𝐭𝐢𝐟𝐢𝐞𝐝; 𝐄𝐟𝐟𝐨𝐫𝐭𝐥𝐞𝐬𝐬 𝐈𝐧𝐬𝐭𝐚𝐥𝐥𝐚𝐭𝐢𝐨𝐧 |
| Product Dimensions | 2.6"D x 2.6"W x 11"H |
| External Testing Certification | ANSI |
| Product Benefits | Increases pH level and adds essential minerals back into the water |
| Brand | Waterdrop |
| Unit Count | 1.0 Count |
| Number of Items | 1 |
| Manufacturer | Waterdrop |
| Part Number | WD-ALK35 |
| Item Weight | 13.2 ounces |
| Item model number | WD-ALK35 |
| Style | PH Alkaline Filter |
| Item Package Quantity | 1 |
| Included Components | 𝐌𝐢𝐧𝐞𝐫𝐚𝐥𝐢𝐳𝐚𝐭𝐢𝐨𝐧 𝐔𝐩𝐠𝐫𝐚𝐝𝐞; 𝐍𝐒𝐅/𝐀𝐍𝐒𝐈 𝐂𝐞𝐫𝐭𝐢𝐟𝐢𝐞𝐝; 𝐄𝐟𝐟𝐨𝐫𝐭𝐥𝐞𝐬𝐬 𝐈𝐧𝐬𝐭𝐚𝐥𝐥𝐚𝐭𝐢𝐨𝐧 |
| Batteries Included? | No |
| Batteries Required? | No |
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