---
product_id: 369107153
title: "FD15 DI DeIonization Filter RO/Aquarium 10\" x 2.5\", 1 Count (Pack of 1), White"
brand: "ispring"
price: "A$64"
currency: AUD
in_stock: true
reviews_count: 6
url: https://www.desertcart.com.au/products/369107153-fd15-di-deionization-filter-ro-aquarium-10-x-2-5
store_origin: AU
region: Australia
---

# NSF certified 0-1 ppm purity Refillable design FD15 DI DeIonization Filter RO/Aquarium 10" x 2.5", 1 Count (Pack of 1), White

**Brand:** ispring
**Price:** A$64
**Availability:** ✅ In Stock

## Summary

> 💦 Purify Your Water, Elevate Your Life!

## Quick Answers

- **What is this?** FD15 DI DeIonization Filter RO/Aquarium 10" x 2.5", 1 Count (Pack of 1), White by ispring
- **How much does it cost?** A$64 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/369107153-fd15-di-deionization-filter-ro-aquarium-10-x-2-5)

## 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

- • **Compact & Efficient:** Space-saving dimensions for easy installation.
- • **Eco-Friendly Solution:** Refillable design reduces waste and saves money.
- • **Ultimate Water Purity:** Achieve 0-1 ppm with our advanced DI filter!
- • **TDS Reduction Champion:** Effectively lowers TDS levels for crystal-clear water.
- • **Versatile Compatibility:** Fits most RO DI systems, including top brands.

## Overview

The iSpring FD15 DI DeIonization Filter is a refillable inline filter designed for reverse osmosis systems. Measuring 10" x 2.5", it effectively removes hard water materials, achieving a purity level of 0-1 ppm. Compatible with most RO DI systems and NSF certified, this filter is an eco-friendly choice for maintaining high-quality water.

## Description

FD15 DI DeIonization Filter RO/Aquarium 10" x 2.5", 1 Count (Pack of 1), White

## Features

- Re-fillable DI filter for RO DI system
- 2.5" x 10" inline filter
- Fits most RO DI systems, including those brand name models
- Refill 0 ppm Ion DI(De-Ionized), remove hard water material from the water and create 0-1ppm
- Great in reducing TDS level in your water

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Item Weight | 1 Ounces |
| Item Dimensions D x W x H | 6.4D x 6.4W x 25.4H centimeters |
| External Testing Certification | NSF |
| Material Type | DeIonization Filter |

## Product Details

- **Material:** DeIonization Filter
- **Product dimensions:** 6.4D x 6.4W x 25.4H centimeters
- **Item weight:** 1 Ounces
- **External testing certification:** NSF
- **Brand:** iSpring

## Images

![FD15 DI DeIonization Filter RO/Aquarium 10" x 2.5", 1 Count (Pack of 1), White - Image 1](https://m.media-amazon.com/images/I/51yQkVGUtfL.jpg)

## Available Options

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

## Questions & Answers

**Q: Is it really refillable? I can open it and fill it up with another media? I want to fill this up with calcite.**
A: Yes, I have refilled the media, it is easily done.

**Q: Does it come full of media?**
A: I think so but its not the best media .I like the color changing media..

**Q: How do i open the canister to replace the di media?  it seems like i need some sort of filter wrench.  does anyone know where i can get that?**
A: Ramon, take a hand towel and twist off thread end. Righty  tighty  lefty loosey-! No wrench needed.

**Q: Can it be connected to garden hose?**
A: Hi Emy, No. the FD15 filter inlet/outlet can only fit a 1/4" RO tubing or a 3/8" tuning is you will use a 1/4" stem x 3/8" quick connect fitting.

iSpring Water Systems, LLC

## Customer Reviews

### ⭐ 1.0 out of 5 stars







  
  
    Adds fish smell to the water, not sure it this is suitable for drinking water
  

*by F***. on Reviewed in the United Arab Emirates on 1 February 2022*

Adds fish smell to the water, not sure it this is suitable for drinking water.

### ⭐⭐⭐⭐⭐ 







  
  
    brought my water from 10 to 0 and the taste is much better as well!
  

*by V***L on Reviewed in Canada on 4 August 2023*

I'm surprised. I used deionization filters before from two or three other brands that were more expensive.I was skeptical about this cheaper one but it works very well and the taste is much better using it.Very happy with it and it came with the elbow connectors, which was also a nice plus.Will buy from this brand again. thanks

### ⭐⭐⭐⭐⭐ 







  
    Sorprendente
  
  

*by A***S on Reviewed in Mexico on 3 May 2021*

Tengo un equipo de filtración de 6 etapas y la lectura era de 179 ppm en el pre y en el post de 164 ppm, pero instale este sistema y la lectura actual es de 5 ppm, genial. Dentro de 6 meses actualizaré las mediciones. Muy recomendado

## Frequently Bought Together

- iSpring FD15 DeIonization Replacement Filter Fit RO/DI Water Filter System for Aquarium, 10" x 2.5", 1 Count
- iSpring FA15 Alkaline Inline Water Filter Cartridge, 10” x 2” with 1/4” Quick Connect, NSF Certified, Add-on for RO Systems, Balances pH & Restores Minerals, 3-Layer Replacement Filter
- iSpring ACL1 RO Add-on Filter Kit For Standard Reverse Osmosis Systems, 1/4"

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*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-02-10*