---
product_id: 744827601
title: "Aquatic Life RO Cartridge Set of 3 - (1-DI Color Changing Mixed Bed Resin, 1-Sediment Cartridge, 1-Carbon Cartridge)"
brand: "aquaticlife"
price: "68766 Lei"
currency: RON
in_stock: false
reviews_count: 5
category: "Aquatic Life"
url: https://www.desertcart.ro/products/744827601-aquatic-life-ro-cartridge-set-of-3-1-di-color
store_origin: RO
region: Romania
---

# Color-changing DI resin indicator 5 micron sediment filtration 2,500 gallons carbon block lifespan Aquatic Life RO Cartridge Set of 3 - (1-DI Color Changing Mixed Bed Resin, 1-Sediment Cartridge, 1-Carbon Cartridge)

**Brand:** aquaticlife
**Price:** 68766 Lei
**Availability:** ❌ Out of Stock

## Summary

> 💧 Elevate your water game with smart, spotless filtration — never settle for less!

## Quick Answers

- **What is this?** Aquatic Life RO Cartridge Set of 3 - (1-DI Color Changing Mixed Bed Resin, 1-Sediment Cartridge, 1-Carbon Cartridge) by aquaticlife
- **How much does it cost?** 68766 Lei with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.ro](https://www.desertcart.ro/products/744827601-aquatic-life-ro-cartridge-set-of-3-1-di-color)

## Best For

- aquaticlife enthusiasts

## Why This Product

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

## Key Features

- • **Smart Resin Tech:** Color-changing mixed bed resin signals exactly when to replace for zero TDS
- • **Crystal-Clear Purity:** 5 micron sediment filter traps sand, rust & silt for pristine water clarity
- • **Aquarium-Grade Quality:** Trusted by marine pros to protect sensitive aquatic life with heavy metal & contaminant removal
- • **Universal Compatibility:** Fits AquaticLife RO/RODI units plus top brands like Geekpure & APEC effortlessly
- • **Long-Lasting Carbon Defense:** Activated carbon block filters up to 2,500 gallons, reducing chlorine & odors for 6 months

## Overview

The Aquatic Life RO Cartridge Set includes a 5 micron sediment filter, a 5 micron activated carbon block filter with a 2,500-gallon lifespan, and a color-changing mixed bed deionizing resin cartridge that signals filter replacement. Compatible with most RO/RODI systems, this set ensures ultra-pure water by removing particulates, chlorine, and dissolved solids, making it ideal for both drinking water and sensitive aquatic environments.

## Description

Compatible with Aquatic Life RO Buddie+DI Reverse Osmosis Units. The 5 micron sediment filter captures sediment and other particulate particles that affect the taste and appearance of the water. Activated carbon in the filter reduces chlorine and regulates water before RO membrane. Both sediment and carbon filters are rated for 1,500 gallons of water before replacement. In addition, the sediment cartridge housing is made of a special translucent material that allows you to see the build up of the cartridge itself. After the water is filtered by the membrane, a small amount of dissolved solids (TDS) remain in the water. For some non-potable water applications, it is important to remove the remaining TDS from the water. This is accomplished by filtering water through charged resin with cationic and anion resins (H+ and OH-). Resin absorbs TDS so colors change When all the resin changes color, it's time to replace the DI filter.

Review: I've been using the rodi buddy for a couple years now. It's perfect. It's small, easy to change filters, cheap compared to what you see on BRS. Take maybe 45min to fill a 5 gallon bucket. Always reads 0 on the TDS meter. When you see 1 on the TDS meter it is time to change the charcoal filter. I need to mention the TDS meter is sold separately but should be bought when purchasing the rodi buddy. Prestine water quality and simple functionality.
Review: This product is a lifesaver for improving water quality. We have saltwater aquarium with fish and live corals which are extremely sensitive to water quality. These filters have kept our aquarium healthy and happy by completely clearing the water of heavy metals, chlorine, and calcium. The filters work best if you slowly force water through them, so be patient. But I assure you that the quality is fantastic.

## Features

- RO/RODI CARTRIDGE PACK - AquaticLife RO Buddie Reverse Osmosis Replacement Water Filter Cartridge Set includes 1 Carbon Block Filter, 1 Sediment Cartridge and 1 Color Changing Deionic Resin
- Sediment Cartridge - 5 micron sediment filter cartridge captures and reduces unwanted particulates such as sand, silt, rust and water affecting the taste and appearance of your water
- CARBON BLOCK FILTER - 5 Micron Activated Carbon Block Filter Cartridge removes up to 2,500 gallons of water and regulate water for up to 6 months before RO membrane
- Color-changing deionic resin - Mixed-bed deionizing filter cartridge removes remaining TDS from membrane filtered water. DI resin physically changes from blue to tan when worn out
- FITS MOST RO/RODI UNITS - This RO replacement filter is compatible with AquaticLife RO/RODI units and is compatible with Geekpure, APEC, LiquaGen, and other RO and RODI brands

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08HC2JRZR |
| Batteries Included | No |
| Batteries Required | No |
| Brand Name | AquaticLife |
| Color | Bundle |
| Customer Reviews | 4.7 4.7 out of 5 stars (629) |
| Date First Available | August 23, 2018 |
| Item Weight | 1 Pounds |
| Manufacturer | Aquatic Life |
| Material | Polypropylene (PP) |
| Model Number | 810957016562 |
| Package Dimensions | 33.1 x 16.3 x 6.8 cm |
| Package Weight | 0.87 Kilograms |

## Product Details

- **Brand:** AquaticLife
- **External Testing Certification:** NSF
- **Item Weight:** 1 Pounds
- **Material:** Polypropylene (PP)
- **Product Benefits:** Removes impurities, reduces chlorine and removes TDS from filtered water

## Images

![Aquatic Life RO Cartridge Set of 3 - (1-DI Color Changing Mixed Bed Resin, 1-Sediment Cartridge, 1-Carbon Cartridge) - Image 1](https://m.media-amazon.com/images/I/41AFLwNHZTL.jpg)
![Aquatic Life RO Cartridge Set of 3 - (1-DI Color Changing Mixed Bed Resin, 1-Sediment Cartridge, 1-Carbon Cartridge) - Image 2](https://m.media-amazon.com/images/I/41KIlrhvbHL.jpg)
![Aquatic Life RO Cartridge Set of 3 - (1-DI Color Changing Mixed Bed Resin, 1-Sediment Cartridge, 1-Carbon Cartridge) - Image 3](https://m.media-amazon.com/images/I/41Wra7BwOuL.jpg)
![Aquatic Life RO Cartridge Set of 3 - (1-DI Color Changing Mixed Bed Resin, 1-Sediment Cartridge, 1-Carbon Cartridge) - Image 4](https://m.media-amazon.com/images/I/41lPdvzPcBL.jpg)
![Aquatic Life RO Cartridge Set of 3 - (1-DI Color Changing Mixed Bed Resin, 1-Sediment Cartridge, 1-Carbon Cartridge) - Image 5](https://m.media-amazon.com/images/I/81G3JX3uYuL.jpg)

## Questions & Answers

**Q: What is the other filter that is needed for the rodi unit?**
A: Rodi has a 3 system unit and a 4 system unit 
And a 5 system unit.
A 3 system unit is sufficient enough !

**Q: Does the 3-pce bundle include clips for the di resin cartridge to attach to the ro buddy?**
A: No, the replacement cartridge bundle does not include the clips to attach the resin to the membrane housing. This is intended to be a replacement cartridge pack and you use the same clips that came with the RO Buddie. If you purchased the RO Buddie without the DI in the beginning, you can always purchase the add-on inline resin cartridge and it includes the clips. https://www.amazon.com/dp/B00DSP57BQ/ref=cm_sw_em_r_mt_dp_YYTHDS5Q1P6SQ607Q5NJ

**Q: Is thos 100 gpd or is it 50 gpd**
A: This is for the RO Buddie+DI 50 gallon per day model.

**Q: Can I use water right away or do I need to flush?**
A: It’s always important to flush the carbon cartridge incase there are any carbon fines from the cartridge manufacturing process. Flushing the carbon cartridge for a few minutes prior to installing the membrane and DI cartridge will ensure any possible carbon doesn’t plug the membrane.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by A***H on August 23, 2025*

I've been using the rodi buddy for a couple years now. It's perfect. It's small, easy to change filters, cheap compared to what you see on BRS. Take maybe 45min to fill a 5 gallon bucket. Always reads 0 on the TDS meter. When you see 1 on the TDS meter it is time to change the charcoal filter. I need to mention the TDS meter is sold separately but should be bought when purchasing the rodi buddy. Prestine water quality and simple functionality.

### ⭐⭐⭐⭐⭐ Review
*by K***F on July 23, 2025*

This product is a lifesaver for improving water quality. We have saltwater aquarium with fish and live corals which are extremely sensitive to water quality. These filters have kept our aquarium healthy and happy by completely clearing the water of heavy metals, chlorine, and calcium. The filters work best if you slowly force water through them, so be patient. But I assure you that the quality is fantastic.

### ⭐ Review
*by J***Y on March 5, 2022*

deionization filter turned completely brown after about 70 gallons

## Frequently Bought Together

- Aquatic Life RO Buddie Cartridge 3-pce Bundle, 1-Color Changing Mixed Bed DI Resin Cartridge, 1- Sediment Cartridge, 1-Carbon Cartridge
- Aquatic Life 50 GPD Reverse Osmosis Membrane Filter
- AQUATICLIFE Carbon Plus 10” Carbon Block Water Filter Chlorine Chloramine Reduction Cartridge for Reverse Osmosis Deionization Water Filtration System Units 10x2.5 Water Filters

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*Product available on Desertcart Romania*
*Store origin: RO*
*Last updated: 2026-02-27*