---
product_id: 212971939
title: "Fluval FX4/FX6 Ammonia Remover Pad, Replacement Aquarium Filter Media, 3-Pack"
brand: "fluval"
price: "¥4111"
currency: JPY
in_stock: true
reviews_count: 13
category: "Fluval"
url: https://www.desertcart.jp/products/212971939-fluval-fx4-fx6-ammonia-remover-pad-replacement-aquarium-filter-media
store_origin: JP
region: Japan
---

# Precision fit for Fluval FX4/FX6 filters 2-in-1 chemical & mechanical filtration 3-pack for continuous ammonia control Fluval FX4/FX6 Ammonia Remover Pad, Replacement Aquarium Filter Media, 3-Pack

**Brand:** fluval
**Price:** ¥4111
**Availability:** ✅ In Stock

## Summary

> 🐠 Keep your tank flawless—because your fish deserve the best!

## Quick Answers

- **What is this?** Fluval FX4/FX6 Ammonia Remover Pad, Replacement Aquarium Filter Media, 3-Pack by fluval
- **How much does it cost?** ¥4111 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/212971939-fluval-fx4-fx6-ammonia-remover-pad-replacement-aquarium-filter-media)

## Best For

- fluval enthusiasts

## Why This Product

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

## Key Features

- • **Trusted by Aquarists:** Backed by a 4.7-star rating and proven reliability, this is the go-to choice for serious fish keepers who demand consistent water quality.
- • **Effortless Maintenance:** Easy to install and replace monthly, so your aquatic ecosystem stays balanced without the hassle.
- • **Triple Pack Convenience:** Three replacement pads ensure you never run out of reliable ammonia control—stay ahead of water quality issues effortlessly.
- • **Dual-Action Filtration Power:** Combines chemical and mechanical filtration to keep your aquarium water pristine and ammonia-free.
- • **Tailored Fit for Fluval FX4/FX6:** Engineered specifically for seamless integration with Fluval’s high-performance canister filters—no guesswork, just perfect fit.

## Overview

The Fluval FX4/FX6 Ammonia Remover Pad is a premium 2-in-1 chemical and mechanical filter media designed exclusively for Fluval’s FX4 and FX6 canister filters. Sold in a convenient 3-pack, these pads provide reliable, easy-to-install ammonia control that maintains stable water quality for all life stages of fish. With precise dimensions and a trusted brand reputation, this product is essential for any serious aquarium enthusiast aiming for a healthy, vibrant aquatic environment.

## Description

Fluval FX4/FX6 Ammonia Remover Pad, Replacement Aquarium Filter Media, 3-Pack

Review: Reliable Ammonia Control That Just Works - This is another solid, name-brand Fluval product that does exactly what it’s supposed to do. I’ve used these ammonia remover pads consistently in my FX-4 filters, and they’ve been reliable every time. Easy to install, fit properly, and they help keep water quality stable, no drama, no surprises. If you’re running a Fluval FX system and want dependable ammonia control, these are a no-brainer. Steady, effective, and worth keeping in rotation. Calm water, happy fish, mission accomplished.
Review: Great - Great on lowering the ammonia in my 112 gallon fancy goldfish tank. Great on exchanging a dirty one for a new pad and the quality of the are great. Helps keep the tank clean.

## Features

- Premium 2-in-1 chemical and mechanical filter media designed specifically for the Fluval FX4/FX6 High Perfmorance Canister Filters

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07Q3S5SZ7 |
| ASIN  | B07Q3S5SZ7 |
| Age Range Description | All Life Stages |
| Best Sellers Rank | #33,717 in Pet Supplies ( See Top 100 in Pet Supplies ) #396 in Aquarium Filter Accessories |
| Brand Name | Fluval |
| Breed Recommendation | All Breed Sizes |
| Color | White |
| Customer Reviews | 4.7 4.7 out of 5 stars (526) |
| Date First Available | April 9, 2019 |
| Date First Available  | April 9, 2019 |
| Directions | Replace the medium once a month or as needed after testing the water with a suitable test kit. |
| Included Components | Fluval FX4/FX6 Ammonia Remover Pad, 3pcs |
| Item Dimensions LxWxH | 2.17 x 6.5 x 8.07 inches |
| Item Package Dimensions L x W x H | 8.47 x 6.5 x 2.24 inches |
| Item Weight | 4.8 Ounces |
| Item model number | A259 |
| Item model number  | A259 |
| Manufacturer | Rolf C. Hagen (USA) Corp. |
| Manufacturer  | Rolf C. Hagen (USA) Corp. |
| Model Name | Fluval FX4/FX6 Ammonia Remover Pad, 3pcs |
| Product Dimensions  | 2.17 x 6.5 x 8.07 inches; 4.8 ounces |
| Specific Uses for Product | Indoor |
| Style | Ammonia Remover |
| Target Audience Keyword | fish |
| Warranty Description | Manufacturer Warranty |

## Product Details

- **Brand:** Fluval
- **Item Form:** Pads
- **Item Weight:** 4.8 Ounces
- **Manufacturer:** Rolf C. Hagen (USA) Corp.
- **UPC:** 015561102599

## Images

![Fluval FX4/FX6 Ammonia Remover Pad, Replacement Aquarium Filter Media, 3-Pack - Image 1](https://m.media-amazon.com/images/I/81S60mZFEKL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Reliable Ammonia Control That Just Works
*by K***T on January 24, 2026*

This is another solid, name-brand Fluval product that does exactly what it’s supposed to do. I’ve used these ammonia remover pads consistently in my FX-4 filters, and they’ve been reliable every time. Easy to install, fit properly, and they help keep water quality stable, no drama, no surprises. If you’re running a Fluval FX system and want dependable ammonia control, these are a no-brainer. Steady, effective, and worth keeping in rotation. Calm water, happy fish, mission accomplished.

### ⭐⭐⭐⭐⭐ Great
*by D***E on December 14, 2025*

Great on lowering the ammonia in my 112 gallon fancy goldfish tank. Great on exchanging a dirty one for a new pad and the quality of the are great. Helps keep the tank clean.

### ⭐⭐⭐⭐⭐ good filters
*by L***S on October 28, 2025*

effective in keeping tilapia tank vleaner

## Frequently Bought Together

- Fluval FX4/FX6 Ammonia Remover Pad, Replacement Aquarium Filter Media, 3-Pack
- Hagen FL FX4/6 Phosphate Remover PAD 3PK

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.jp/products/212971939-fluval-fx4-fx6-ammonia-remover-pad-replacement-aquarium-filter-media](https://www.desertcart.jp/products/212971939-fluval-fx4-fx6-ammonia-remover-pad-replacement-aquarium-filter-media)

---

*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-03-17*