---
product_id: 663562598
title: "Delta Faucet Clarifi Remineralization Cartridge, DWQ300300"
brand: "delta"
price: "€ 156.32"
currency: EUR
in_stock: true
reviews_count: 2
category: "Delta"
url: https://www.desertcart.hr/products/663562598-delta-faucet-clarifi-remineralization-cartridge-dwq300300
store_origin: HR
region: Croatia
---

# Electrolytes & minerals restored 7-stage filtration boost DIY replacement under 1 min Delta Faucet Clarifi Remineralization Cartridge, DWQ300300

**Brand:** delta
**Price:** € 156.32
**Availability:** ✅ In Stock

## Summary

> 💧 Elevate your hydration game with mineral-rich, perfectly balanced water!

## Quick Answers

- **What is this?** Delta Faucet Clarifi Remineralization Cartridge, DWQ300300 by delta
- **How much does it cost?** € 156.32 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/663562598-delta-faucet-clarifi-remineralization-cartridge-dwq300300)

## Best For

- delta enthusiasts

## Why This Product

- Trusted delta brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Effortless Maintenance:** Replace your cartridge in under a minute with simple DIY installation—no plumber needed.
- • **Trusted Brand & Support:** Backed by Delta’s warranty and expert customer service for peace of mind.
- • **Balanced pH for Wellness:** Optimizes water pH to support your active, health-conscious lifestyle.
- • **Taste-Perfected Hydration:** Reintroduces essential minerals like calcium & magnesium for a crisp, refreshing sip every time.
- • **Advanced 7th Stage Filtration:** Enhances your Clarifi RO system with an extra layer of purification for premium water quality.

## Overview

The Delta Faucet Clarifi Remineralization Cartridge (DWQ300300) is a carbon fiber cartridge designed to restore essential minerals like calcium, magnesium, and electrolytes removed during reverse osmosis filtration. It serves as a 7th filtration stage exclusively for the Clarifi Tankless RO system, enhancing taste and balancing pH. With a quick, under-one-minute DIY replacement and backed by Delta’s warranty and support, it’s engineered for millennial professionals seeking premium, health-optimized hydration at home.

## Description

Customize your Clarifi™ Reverse Osmosis drinking experience with an optional remineralizer cartridge designed for better taste and enhanced pH. The Clarifi™ remineralizer cartridge adds those good-for-you minerals, like the electrolytes, calcium and magnesium, back into your filtered drinking water. You can install with confidence, knowing the Delta® Clarifi™ Tankless Reverse Osmosis System is backed by our warranty and highly-trained, live customer support.

Review: Cartridge lasted only one year, not two - The remineralization cartilage lasted only one year instead of two. I tested the RO water for minerals after getting leg cramps and noticing the taste wasn’t as good about a year after installing the system; there were no (“0”) minerals in the RO water. I don’t mind having to replace the remineralization cartridge every year, but I do wish the mfr’s instructions didn’t state it lasts two years. I hope the mfr redesigns the remineralization cartilage to last two years or changes the expected duration in its literature. By the way, the remineralized water tastes great!
Review: Horrible taste to water when installed - My mouth felt weird and taste was bad. Removed it and water taste recovered. Not a great option

## Features

- ENHANCED TASTE AND PH: Replaces taste-enhancing minerals removed during the normal RO process.
- GOOD-FOR-YOU MINERALS: Adds minerals like electrolytes, calcium and magnesium back into your filtered drinking water.
- MULTI-STAGE FILTRATION: Offers a 7th Stage of filtration, to be used only with Clarifi Tankless Reverse Osmosis System (DWQ1001012)
- EASY, DIY MAINTENANCE: Carbon and RO filters and optional remineralizer cartridge have a two-year lifespan so you can replace them at the same time quickly and easily - it takes less than a minute to replace each.
- VIDEO TUTORIALS: Find more information in the included user guide, M&I, and Delta Faucet’s YouTube.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0DFJ36SHT |
| Best Sellers Rank | #222,155 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #1,463 in Replacement Under-Sink Water Filters |
| Brand | DELTA |
| Date First Available | August 28, 2024 |
| Item Weight | 1.38 pounds |
| Item model number | DWQ300300 |
| Manufacturer | Delta Faucet Company |
| Material | Carbon Fiber |
| Number of Items | 1 |
| Product Benefits | Adds beneficial minerals to filtered water |
| Product Dimensions | 10.25 x 10.25 x 2.75 inches |
| UPC | 195205119951 |
| Unit Count | 1.0 Count |

## Product Details

- **Brand:** DELTA
- **Material:** Carbon Fiber
- **Product Benefits:** Adds beneficial minerals to filtered water
- **UPC:** 195205119951
- **Unit Count:** 1.0 Count

## Images

![Delta Faucet Clarifi Remineralization Cartridge, DWQ300300 - Image 1](https://m.media-amazon.com/images/I/51JP2TrxZeL.jpg)
![Delta Faucet Clarifi Remineralization Cartridge, DWQ300300 - Image 2](https://m.media-amazon.com/images/I/81SU2ntDyCL.jpg)
![Delta Faucet Clarifi Remineralization Cartridge, DWQ300300 - Image 3](https://m.media-amazon.com/images/I/61lKQersyOL.jpg)
![Delta Faucet Clarifi Remineralization Cartridge, DWQ300300 - Image 4](https://m.media-amazon.com/images/I/818i5vTxk3L.jpg)
![Delta Faucet Clarifi Remineralization Cartridge, DWQ300300 - Image 5](https://m.media-amazon.com/images/I/71Y8PVEnv1L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐ Cartridge lasted only one year, not two
*by D***H on October 18, 2025*

The remineralization cartilage lasted only one year instead of two. I tested the RO water for minerals after getting leg cramps and noticing the taste wasn’t as good about a year after installing the system; there were no (“0”) minerals in the RO water. I don’t mind having to replace the remineralization cartridge every year, but I do wish the mfr’s instructions didn’t state it lasts two years. I hope the mfr redesigns the remineralization cartilage to last two years or changes the expected duration in its literature. By the way, the remineralized water tastes great!

### ⭐ Horrible taste to water when installed
*by A***N on February 3, 2025*

My mouth felt weird and taste was bad. Removed it and water taste recovered. Not a great option

---

## 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.hr/products/663562598-delta-faucet-clarifi-remineralization-cartridge-dwq300300](https://www.desertcart.hr/products/663562598-delta-faucet-clarifi-remineralization-cartridge-dwq300300)

---

*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-02-26*