---
product_id: 23789704
title: "AQUATICLIFE Reverse Osmosis 10-Inch Mixed-Bed Color Changing Deionization Resin Filter Cartridge for RO/DI System Units, 3-Pack"
brand: "aquatic life"
price: "50145 Ft"
currency: HUF
in_stock: true
reviews_count: 10
category: "Aquatic Life"
url: https://www.desertcart.hu/products/23789704-aquaticlife-reverse-osmosis-10-inch-mixed-bed-color-changing-deionization
store_origin: HU
region: Hungary
---

# Reduces TDS to absolute zero for purest water Standard 10-inch size fits most RO/DI systems Color-changing resin for easy exhaustion check AQUATICLIFE Reverse Osmosis 10-Inch Mixed-Bed Color Changing Deionization Resin Filter Cartridge for RO/DI System Units, 3-Pack

**Brand:** aquatic life
**Price:** 50145 Ft
**Availability:** ✅ In Stock

## Summary

> 💧 Pure water perfection, visible at a glance!

## Quick Answers

- **What is this?** AQUATICLIFE Reverse Osmosis 10-Inch Mixed-Bed Color Changing Deionization Resin Filter Cartridge for RO/DI System Units, 3-Pack by aquatic life
- **How much does it cost?** 50145 Ft with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hu](https://www.desertcart.hu/products/23789704-aquaticlife-reverse-osmosis-10-inch-mixed-bed-color-changing-deionization)

## Best For

- aquatic life enthusiasts

## Why This Product

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

## Key Features

- • **Universal Fit:** 10-inch cartridges compatible with top RO/DI brands for seamless integration.
- • **Zero TDS Guarantee:** Achieve crystal-clear water by eliminating all dissolved solids.
- • **Instant Resin Status:** Color shifts from blue to tan, so you never guess when to replace.
- • **Refillable & Eco-Friendly:** Unscrew caps to refill resin, cutting waste and saving money.
- • **Trusted Quality & Support:** Backed by AquaticLife’s rigorous standards and stellar customer service.

## Overview

AquaticLife’s 10-inch Mixed-Bed Color Changing Deionization Resin Filter Cartridge set delivers professional-grade water purification by reducing Total Dissolved Solids (TDS) to zero. Featuring a unique color-changing resin that signals exhaustion, these refillable cartridges fit most RO/DI systems, ensuring long-lasting, eco-conscious performance trusted by aquarium and water quality enthusiasts alike.

## Description

Shop Aquatic Life at the desertcart Water Coolers & Filters store. Free Shipping on eligible items. Everyday low prices, save up to 50%.

Review: Great quality DI Resin and at the time of this review fast shipping! - I've been keeping reef tanks for over a decade and in that time have learned a lot about water quality. Where I live we have hard water and the quality is rather bad. I also have a whole house water softener and while even being on city water without a softener everything in my home will run red from iron. I know rather sad... you can't expect better quality water from our cities anymore. I realized regular 4.5 pound refill bag was empty a little to late to wait on ordering one as the shipping is rather slow. At that time my TDS meter TDS = Total Dissolved Solids was already showing around 10 and this was the best option I could find on desertcart with quick shipping and price but more expensive than only buying the resign separate from the containers and refilling yourself. This DI-Resin brought my TDS right back to 0 and I've experienced no issues after using it for several months and I'm still using my first replacement filter. The life the product seems to be in along the same lines as the other brand I usually use. Thumbs Up - Great Product
Review: Great customer service - Great product and customer service

## Features

- COLOR-CHANGING DEIONIZATION RESIN – AquaticLife Mixed-Bed Deionization Filter Cartridge contains positive Cations and negative Anions, each in a different color. DI Resin physically changes colors from Blue to Tan when the media is exhausted.
- REDUCES TOTAL DISSOLVED SOLIDS TO ZERO – The deionization resin is necessary to reduce Total Dissolved Solids (TDS) to zero in the final stage of an RO/DI system. It uses ion exchange to remove TDS from water.
- 10-INCH STANDARD SIZE FILTER – 10-inch mixed-bed DI filter cartridges fit popular RO/DI systems and the Aquatic Life Spot Free Car Rinse. The opaque housing allows for easy detection to know when it’s time to replace the resin.
- THREE REFILLABLE CARTRIDGES – Cartridge caps unscrew to allow for refilling with AquaticLife bulk resin. Compatible with Captive Purity, Kent Marine, Seachem, Coralife, BRS, and most other residential or aquarium/hydro DI and RODI systems.
- UNSURPASSED QUALITY AND SATISFACTION – AquaticLife manufactures an assortment of water filtration equipment. Every product that goes out the door meets our highest standards and quality.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B018F4R460 |
| Best Sellers Rank | #45,391 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #360 in Replacement Under-Sink Water Filters |
| Brand | Aquatic Life |
| Customer Reviews | 4.5 4.5 out of 5 stars (535) |
| Date First Available | November 23, 2015 |
| External Testing Certification | NSF |
| Is Discontinued By Manufacturer | No |
| Item Weight | 4.44 pounds |
| Item model number | 330237 |
| Material | Resin |
| Number of Items | 3 |
| Product Benefits | REDUCES TOTAL DISSOLVED SOLIDS TO ZERO |
| Product Dimensions | 2.75"D x 2.75"W x 9.75"H |
| Set Name | 3-Pack |
| UPC | 810957012373 |
| Unit Count | 3.0 Count |

## Product Details

- **Brand:** Aquatic Life
- **External Testing Certification:** NSF
- **Material:** Resin
- **Product Benefits:** REDUCES TOTAL DISSOLVED SOLIDS TO ZERO
- **Product Dimensions:** 2.75"D x 2.75"W x 9.75"H

## Images

![AQUATICLIFE Reverse Osmosis 10-Inch Mixed-Bed Color Changing Deionization Resin Filter Cartridge for RO/DI System Units, 3-Pack - Image 1](https://m.media-amazon.com/images/I/81U8S+dgWhL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great quality DI Resin and at the time of this review fast shipping!
*by M***N on July 25, 2020*

I've been keeping reef tanks for over a decade and in that time have learned a lot about water quality. Where I live we have hard water and the quality is rather bad. I also have a whole house water softener and while even being on city water without a softener everything in my home will run red from iron. I know rather sad... you can't expect better quality water from our cities anymore. I realized regular 4.5 pound refill bag was empty a little to late to wait on ordering one as the shipping is rather slow. At that time my TDS meter TDS = Total Dissolved Solids was already showing around 10 and this was the best option I could find on Amazon with quick shipping and price but more expensive than only buying the resign separate from the containers and refilling yourself. This DI-Resin brought my TDS right back to 0 and I've experienced no issues after using it for several months and I'm still using my first replacement filter. The life the product seems to be in along the same lines as the other brand I usually use. Thumbs Up - Great Product

### ⭐⭐⭐⭐⭐ Great customer service
*by J***T on January 12, 2026*

Great product and customer service

### ⭐⭐⭐⭐⭐ Excellent Filters
*by R***J on September 8, 2017*

I purchased these RODI filters to put in Frigidaire canisters to use for washing my vehicles. What a difference they made for removing the water spots on my car, our water has Lots of calcium and mineral deposits in it which left an insane amount of water spots on my vehicles after washing ( I couldn't dry it fast enough) I'm using a 5 micron carbon pre-filter and then 1 RODI filter and what a difference it's made! I can literally let my car air dry with No water spots! I've used 1 filter so far and after 10+ uses it's still performing great. I plan on adding a 1 micron pre-filter to extend the life of the RODI filter. All in all I've made a car wash water filtration system for under $100.00 that works perfect with no reduction in water volume or pressure. I would recommend this product!

## Frequently Bought Together

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*Product available on Desertcart Hungary*
*Store origin: HU*
*Last updated: 2026-02-22*