---
product_id: 378527216
title: "iSpring FC15 5 Micron 10\" Replacement CTO Carbon Block Water Filter Cartridge for Under Sink Reverse Osmosis RO Filtration System,10\" x 2-1/2\", White"
brand: "ispring"
price: "23606CFA"
currency: XOF
in_stock: true
reviews_count: 8
category: "I Spring"
url: https://www.desertcart.sn/products/378527216-ispring-fc15-5-micron-10-replacement-cto-carbon-block-water
store_origin: SN
region: Senegal
---

# 5 micron coconut shell carbon Fits standard 10" RO systems 99% chlorine removal iSpring FC15 5 Micron 10" Replacement CTO Carbon Block Water Filter Cartridge for Under Sink Reverse Osmosis RO Filtration System,10" x 2-1/2", White

**Brand:** ispring
**Price:** 23606CFA
**Availability:** ✅ In Stock

## Summary

> 💧 Elevate your hydration game with crystal-clear confidence!

## Quick Answers

- **What is this?** iSpring FC15 5 Micron 10" Replacement CTO Carbon Block Water Filter Cartridge for Under Sink Reverse Osmosis RO Filtration System,10" x 2-1/2", White by ispring
- **How much does it cost?** 23606CFA with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/378527216-ispring-fc15-5-micron-10-replacement-cto-carbon-block-water)

## Best For

- ispring enthusiasts

## Why This Product

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

## Key Features

- • **Universal Compatibility:** Standard 10" x 2.5" size fits most under-sink and reverse osmosis systems seamlessly.
- • **Lifetime Support & Warranty:** Register for peace of mind with lifetime free tech support from a dedicated U.S. team.
- • **Pure Taste, Zero Compromise:** Eliminates up to 99% chlorine and odors for crisp, fresh water every time.
- • **Mineral-Retaining Technology:** Keeps essential healthy minerals intact while filtering out harmful chemicals.
- • **Eco-Friendly Filtration Power:** 5 micron coconut shell carbon block maximizes contaminant adsorption with sustainable materials.

## Overview

The iSpring FC15 is a 10" x 2.5" CTO carbon block water filter cartridge designed for under-sink reverse osmosis systems. It removes up to 99% of chlorine, taste, and odor compounds using a high-capacity 5 micron coconut shell carbon block, while preserving healthy minerals. Compatible with most standard RO systems, it offers easy installation and is backed by lifetime U.S.-based tech support and warranty registration.

## Description

Buy iSpring FC15 5 Micron 10" Replacement CTO Carbon Block Water Filter Cartridge for Under Sink Reverse Osmosis RO Filtration System,10" x 2-1/2", White online on desertcart.ae at best prices. ✓ Fast and free shipping ✓ free returns ✓ cash on delivery available on eligible purchase.

Review: Good filter - Good
Review: Water smells like fish … Had to throw it away - Awful water taste (bad fish) i flushed my whole system like 5 times and every time the smell goes after flushing and comes back after water settles for a few minutes in the filter . I’ve noticed a couple of reviews here mentioning the same issue, it would be great if the vendor can explain what’s happening here and whether its a product defect or something. I had to throw this 3 days after hours and hours of flushing/wasting water

## Features

- Protect Your Family and Household Appliance from Chlorine and More: Say goodbye to smelly, bad tasting water! The FC15 carbon block filter is specially designed to remove up to 99% of chlorine from water as well as various natural organic compounds, taste and odor compounds, and synthetic organic chemicals.
- Individually wrapped, standard sized 10” x 2.5”, high capacity activated carbon block (CTO, Chlorine, Taste, and Odor) replacement filter cartridge for iSpring water systems and most industry standard 10” reverse osmosis RO and under sink systems
- 5 micron coconut shell carbon and compact fabrication tech to achieve maximum filtration efficiency and filter life. Activated carbon is an effective adsorbent because it is a highly porous material and provides a large surface area to which contaminants may adsorb
- Peace of Mind Customer Service: Register online to activate your manufacturer warranty and life-time free tech support from U.S. local support team. We stand behind our products and if you encounter any problems with any of our products please reach out to us immediately. We are happy to help!
- Please unwrap the cartridges before use. Unlike an RO membrane, the filters don’t reduce Total Dissolved Solids (TDS), and instead keeps healthy minerals in your water. If you are interested in a filter that removes TDS, consider our iSpring Reverse Osmosis (RO) systems.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00S5E5NJQ |
| Best Sellers Rank | #54,484 in Kitchen ( See Top 100 in Kitchen ) #152 in Water Filter Cartridges |
| Brand | iSpring |
| Color | White |
| Customer Reviews | 4.5 4.5 out of 5 stars (2,353) |
| Date First Available | 18 October 2016 |
| Item Weight | 280 g |
| Material | Carbon |
| Model Number | FC15 |
| Product Dimensions | 6.35 x 6.35 x 25.4 cm; 280.66 g |

## Product Details

- **External testing certification:** ANSI
- **Item weight:** 9.9 Ounces
- **Material:** Carbon
- **Product dimensions:** 7.6D x 25.4W x 7.6H centimeters

## Images

![iSpring FC15 5 Micron 10" Replacement CTO Carbon Block Water Filter Cartridge for Under Sink Reverse Osmosis RO Filtration System,10" x 2-1/2", White - Image 1](https://m.media-amazon.com/images/I/61-1+LcWMaL.jpg)
![iSpring FC15 5 Micron 10" Replacement CTO Carbon Block Water Filter Cartridge for Under Sink Reverse Osmosis RO Filtration System,10" x 2-1/2", White - Image 2](https://m.media-amazon.com/images/I/61OaTxCGceL.jpg)
![iSpring FC15 5 Micron 10" Replacement CTO Carbon Block Water Filter Cartridge for Under Sink Reverse Osmosis RO Filtration System,10" x 2-1/2", White - Image 3](https://m.media-amazon.com/images/I/61yM0kh08oL.jpg)
![iSpring FC15 5 Micron 10" Replacement CTO Carbon Block Water Filter Cartridge for Under Sink Reverse Osmosis RO Filtration System,10" x 2-1/2", White - Image 4](https://m.media-amazon.com/images/I/713NZpeXrCL.jpg)
![iSpring FC15 5 Micron 10" Replacement CTO Carbon Block Water Filter Cartridge for Under Sink Reverse Osmosis RO Filtration System,10" x 2-1/2", White - Image 5](https://m.media-amazon.com/images/I/717UeWARXQL.jpg)

## Available Options

This product comes in different **Style** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good filter
*by I***N on 3 November 2025*

Good

### ⭐ Water smells like fish … Had to throw it away
*by F***. on 3 February 2022*

Awful water taste (bad fish) i flushed my whole system like 5 times and every time the smell goes after flushing and comes back after water settles for a few minutes in the filter . I’ve noticed a couple of reviews here mentioning the same issue, it would be great if the vendor can explain what’s happening here and whether its a product defect or something. I had to throw this 3 days after hours and hours of flushing/wasting water

### ⭐ Horrible after taste
*by S***. on 13 April 2023*

This filter gives an horrible after taste, tastes like plastic and not pleasant. Have wanted a few weeks to see if it goes away and run many liters of water through it but no improvement.

## Frequently Bought Together

- iSpring FC15 5 Micron 10" Replacement CTO Carbon Block Water Filter Cartridge for Under Sink Reverse Osmosis RO Filtration System,10" x 2-1/2", White
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**Shop now:** [https://www.desertcart.sn/products/378527216-ispring-fc15-5-micron-10-replacement-cto-carbon-block-water](https://www.desertcart.sn/products/378527216-ispring-fc15-5-micron-10-replacement-cto-carbon-block-water)

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*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-02-11*