---
product_id: 343302533
title: "AquaticLife RO Buddie Inline Filter Cartridge Set, 3-Pack"
brand: "aquatic life"
price: "NT$5942"
currency: TWD
in_stock: true
reviews_count: 5
category: "Aquatic Life"
url: https://www.desertcart.tw/products/343302533-aquaticlife-ro-buddie-inline-filter-cartridge-set-3-pack
store_origin: TW
region: Taiwan
---

# color-changing DI resin 3-pack cartridge set NSF-certified filtration AquaticLife RO Buddie Inline Filter Cartridge Set, 3-Pack

**Brand:** aquatic life
**Price:** NT$5942
**Availability:** ✅ In Stock

## Summary

> 💧 Elevate your water game with smart, visible purity!

## Quick Answers

- **What is this?** AquaticLife RO Buddie Inline Filter Cartridge Set, 3-Pack by aquatic life
- **How much does it cost?** NT$5942 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/343302533-aquaticlife-ro-buddie-inline-filter-cartridge-set-3-pack)

## 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

- • **Color-Changing Resin:** Visual TDS indicator lets you know exactly when to replace your DI cartridge—no guesswork.
- • **Triple-Action Purity:** Sediment, carbon, and DI resin filters work in harmony to deliver crystal-clear water.
- • **Long-Lasting Performance:** Each sediment and carbon filter supports up to 1,500 gallons, ensuring months of clean water.
- • **Transparent Sediment Housing:** See trapped particles build up in real-time, so you never miss a filter change.
- • **Trusted Quality & Certification:** Proudly made in the USA with NSF certification for reliable, professional-grade filtration.

## Overview

The AquaticLife RO Buddie Inline Filter Cartridge Set is a 3-pack replacement bundle designed for the RO Buddie+DI system. It includes sediment, activated carbon, and color-changing mixed bed DI resin cartridges that remove particulate matter, chlorine, and residual total dissolved solids (TDS) from membrane-filtered water. With NSF certification and a transparent sediment housing, this set offers professional-grade filtration with easy maintenance and long-lasting performance, perfect for ensuring pristine water quality.

## Description

For use with Aquatic Life RO Buddie+DI Reverse Osmosis Unit. Five micron sediment filter traps sediment and other particulate matter like dirt, silt and rust which will affect the taste and appearance of your water. The activated carbon in the filter reduces chlorine and conditions the water prior to the RO membrane. The sediment and carbon filters are both rated for 1,500 gallons of water to pass through before replacement. In addition, the sediment cartridge housing is made of a special translucent material that allows you to see build-up on the cartridge itself. After the water is filtered by the membrane, there is usually a small amount of total dissolved solids (TDS) left in the water. In certain non-drinking water applications, it is important to remove the remaining TDS from the water. This is accomplished by filtering the water through a resin that is charged with cation and anion resins (H+ and OH-). As the resin absorbs the TDS, it will change color. When all resin has changed color, it is time to replace the DI filter.

Review: Quick delivery - Always arrived quickly and was the exact thing I was looking for
Review: #1 - Love it

## Features

- Aquatic Life RO Buddie 3-pce RO/DI Cartridge Bundle
- 1-Color Changing Mixed Bed DI Resin Cartridge, 1-Sediment Cartridge, 1-Activated Carbon Cartridge
- Color Changing Mixed Bed DI Resin Cartridge - Cation and Anion resins (H+ and OH-) remove remaining total dissolved solids (TDS) from membrane-filtered water
- Sediment Cartridge removes particulate material and rust found in tap water
- Carbon Cartridge removes chlorine from most tap water supplies for up to six months

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08HC2JRZR |
| Brand | Aquatic Life |
| Country of Origin | USA |
| Customer Reviews | 4.7 out of 5 stars 710 Reviews |
| Enclosure Material | Resin |
| External Testing Certification | NSF |
| Item Dimensions D x W x H | 10.2D x 35.1W x 18.3H Centimeters |
| Item Highlight | Includes sediment, carbon block, and color-changing DI resin inline replacement cartridges |
| Item Weight | 1 Pounds |
| Manufacturer | Aquatic Life |
| Material | Resin |
| Model number | 810957016562 |
| Number of Items | 1 |
| Number of Packs | 3 |
| Product Benefits | Removes impurities , reduces chlorine , and removes TDS from membrane-filtered water |
| Product Dimensions | 10.2D x 35.1W x 18.3H Centimeters |
| Set Name | RO Buddie Inline Filter Cartridge Set |
| UPC | 810957016562 638827655570 |
| Unit Count | 3 Count |

## Product Details

- **External Testing Certification:** NSF
- **Item Weight:** 454 g
- **Material:** Resin
- **Product Benefits:** Removes impurities, reduces chlorine, and removes TDS from membrane-filtered water
- **Product Dimensions:** 10.2D x 35.1W x 18.3H Centimeters

## Images

![AquaticLife RO Buddie Inline Filter Cartridge Set, 3-Pack - Image 1](https://m.media-amazon.com/images/I/81G3JX3uYuL.jpg)
![AquaticLife RO Buddie Inline Filter Cartridge Set, 3-Pack - Image 2](https://m.media-amazon.com/images/I/713bcQ6ya6L.jpg)
![AquaticLife RO Buddie Inline Filter Cartridge Set, 3-Pack - Image 3](https://m.media-amazon.com/images/I/71ZHpkpVP+L.jpg)
![AquaticLife RO Buddie Inline Filter Cartridge Set, 3-Pack - Image 4](https://m.media-amazon.com/images/I/719eDc+OJEL.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

### ⭐⭐⭐⭐⭐ Quick delivery
*by B***T on 26 January 2026*

Always arrived quickly and was the exact thing I was looking for

### ⭐⭐⭐⭐⭐ #1
*by H***S on 6 August 2026*

Love it

### ⭐⭐⭐⭐⭐ Best rodi in 3
*by J***. on 13 March 2026*

Reef aquarium must for all reefs. Best price. I have used 30+ year i think or as long as they have been out. I dont remember not having them. Good for having tanks 90 gallons and less bigger tansk may need more

## 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 Taiwan*
*Store origin: TW*
*Last updated: 2026-11-13*