---
product_id: 318139356
title: "Hydronix HX-CB-25-1010/3 Reverse Osmosis & Drinking NSF Coconut Carbon Block Water Filter 2.5 x 10, 10 Micron-3 Pack, White"
brand: "hydronix"
price: "€ 18.31"
currency: EUR
in_stock: false
reviews_count: 5
url: https://www.desertcart.ie/products/318139356-hydronix-hx-cb-25-1010-3-reverse-osmosis-and-drinking
store_origin: IE
region: Ireland
---

# 100% Coconut Shell Carbon 10 Micron Filtration Precision NSF/ANSI Standard 42 Certified Hydronix HX-CB-25-1010/3 Reverse Osmosis & Drinking NSF Coconut Carbon Block Water Filter 2.5 x 10, 10 Micron-3 Pack, White

**Brand:** hydronix
**Price:** € 18.31
**Availability:** ❌ Out of Stock

## Summary

> 💧 Elevate Your Hydration Game with Pure, Certified Coconut Carbon Filtration!

## Quick Answers

- **What is this?** Hydronix HX-CB-25-1010/3 Reverse Osmosis & Drinking NSF Coconut Carbon Block Water Filter 2.5 x 10, 10 Micron-3 Pack, White by hydronix
- **How much does it cost?** € 18.31 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/318139356-hydronix-hx-cb-25-1010-3-reverse-osmosis-and-drinking)

## Best For

- hydronix enthusiasts

## Why This Product

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

## Key Features

- • **Versatile Application:** Perfect for residential, commercial, and industrial use—upgrade your water filtration game effortlessly.
- • **Triple Pack Convenience:** Three filters in one pack to keep your reverse osmosis system running smoothly without interruption.
- • **Pure Coconut Carbon Power:** Harness the natural filtration strength of high-purity coconut shell carbon for cleaner, fresher water.
- • **Certified Safety & Quality:** Meets rigorous NSF/ANSI Standard 42 certification for trusted chlorine reduction and contaminant removal.
- • **Precision 10 Micron Filtration:** Effectively traps impurities down to 10 microns, ensuring superior taste and odor improvement.

## Overview

The Hydronix HX-CB-25-1010/3 is a 3-pack reverse osmosis carbon block water filter featuring high-purity coconut shell carbon media wrapped in durable polypropylene. Certified to NSF/ANSI Standard 42, it delivers precise 10-micron filtration that significantly reduces chlorine, improves taste and odor, and is ideal for point-of-use, whole house, commercial, and industrial water filtration systems.

## Description

3 pack - the Hydronix cb-25-1010 nsf certified carbon block water filter is manufactured with high purity coconut shell carbon and is available in a wide range of lengths, diameters, and micron ratings. The Hydronix cb-25-1010 carbon block water filters provides an excellent cost-to-performance value. With high chlorine reduction, great dirt-holding capacity, and greatly reduced carbon fines, you will soon make the cb series your carbon block of choice. The Hydronix cb-25-1010 carbon block filter is ideal for point-of-use (POU), reverse osmosis applications, and whole house filtration. This carbon block filter can be used in a wide range of applications such as residential, food service, commercial, and industrial. This carbon block water filter is great for Displacing traditional GAC (granular activated carbon) and Pac (powdered activated carbon filters in application where high chlorine reduction is needed.

Review: Good Construction - But Rainfresh compatibility issue.
Review: very good product

## Features

- 3 pack Carbon block water filters
- 2.5 inch OD and an overall length of 9-7/8 inch
- Coconut shell Carbon filter media with polypropylene outer/inner wrap, end caps and netting
- Meets ANSI/NSF standard 42 certification

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0788C737X |
| Benefits | Reduces Chlorine, Improves Taste and Odor |
| Brand | Hydronix |
| Brand Name | Hydronix |
| Customer Reviews | 4.7 out of 5 stars 113 Reviews |
| External Testing Certification | ANSI, NSF |
| External testing certification | ANSI, NSF |
| Included Components | Filters |
| Item Dimensions D x W x H | 6.4D x 6.4W x 22.9H centimetres |
| Item Type Name | Reverse Osmosis & Drinking Filter NSF Coconut Carbon Block Water Filter 2.5 x 10, 10 micron - 3 Pack |
| Item Weight | 454 g |
| Item height | 10 inches |
| Item weight | 454 g |
| Manufacturer | Hydronix |
| Material | Activated carbon , Polypropylene (PP) |
| Material Type | Activated carbon, Polypropylene (PP) |
| Model Number | HX-CB-25-1010/3 |
| Product benefits | Reduces Chlorine , Improves Taste and Odor |
| Product dimensions | 6.4D x 6.4W x 22.9H centimetres |
| Unit Count | 1.0 count |

## Product Details

- **External testing certification:** ANSI, NSF
- **Item weight:** 454 g
- **Material:** Activated carbon, Polypropylene (PP)
- **Product benefits:** Reduces Chlorine, Improves Taste and Odor
- **Product dimensions:** 6.4D x 6.4W x 22.9H centimetres

## Images

![Hydronix HX-CB-25-1010/3 Reverse Osmosis & Drinking NSF Coconut Carbon Block Water Filter 2.5 x 10, 10 Micron-3 Pack, White - Image 1](https://m.media-amazon.com/images/I/71U7Y2dZa4L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good Construction - But Rainfresh compatibility issue.
*by R***B on 14 April 2024*



### ⭐⭐⭐⭐⭐ very good product
*by R***R on 19 September 2025*



### ⭐⭐⭐⭐⭐ not 1mm micron as advertised but 5mm
*by P***Y on 2 October 2023*



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*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-03-17*