---
product_id: 256598943
title: "Seachem Matrix High Capacity Bio Filtration for Fish, 117, 75388, 1 LITER"
brand: "seachem"
price: "¥9799"
currency: JPY
in_stock: true
category: "Seachem"
url: https://www.desertcart.jp/products/256598943-seachem-matrix-high-capacity-bio-filtration-for-fish-117-75388
store_origin: JP
region: Japan
---

# Extreme surface area Supports denitrifying bacteria Never needs replacement Seachem Matrix High Capacity Bio Filtration for Fish, 117, 75388, 1 LITER

**Brand:** seachem
**Price:** ¥9799
**Availability:** ✅ In Stock

## Summary

> ♾️ Elevate your aquarium’s ecosystem—biofiltration that never quits!

## Quick Answers

- **What is this?** Seachem Matrix High Capacity Bio Filtration for Fish, 117, 75388, 1 LITER by seachem
- **How much does it cost?** ¥9799 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/256598943-seachem-matrix-high-capacity-bio-filtration-for-fish-117-75388)

## Best For

- seachem enthusiasts

## Why This Product

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

## Key Features

- • **Endless Efficiency:** Designed to never require replacement—set it and forget it
- • **Trusted by Thousands:** 4.8-star rating from over 4,000 aquarists worldwide
- • **Surface Area Supremacy:** Ultra-porous matrix offers unparalleled bacteria colonization
- • **Eco-Friendly & Cost-Saving:** Saves you money and reduces waste with lifetime durability
- • **Ultimate Biofiltration Power:** Maximize water clarity with high-capacity bacterial support

## Overview

Seachem Matrix is a 1-liter high-capacity bio filtration media engineered to support denitrifying bacteria with an extreme surface area, ensuring superior water quality. Manufactured in the USA, this solid bio media never needs replacement, offering a cost-effective and eco-friendly solution trusted by thousands of fish enthusiasts globally.

## Description

Buy Seachem Matrix High Capacity Bio Filtration for Fish, 117, 75388, 1 LITER online on desertcart.ae at best prices. ✓ Fast and free shipping ✓ free returns ✓ cash on delivery available on eligible purchase.

## Features

- Supports denitrifying bacteria
- Extreme surface area
- No need to replace ever

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0002A5VIO |
| Allergen Information | Gluten Free |
| Brand Name | Seachem |
| Country of Publication | USA |
| Customer Reviews | 4.8 4.8 out of 5 stars (4,196) |
| Global Trade Identification Number | 00000116011709 |
| Included Components | all |
| Item Form | Solid |
| Item Type Name | Seachem Matrix Bio Media 1 Liter |
| Item Weight | 1.67 Pounds |
| Liquid Volume | 1 Liters |
| Manufacturer | Seachem Laboratories, Inc. |
| Manufacturer Part Number | 117 |
| Model Number | 117 |
| Number of Items | 1 |
| Number of Packs | 1 |
| Pet Type | Fish |
| Target Species | Fish |
| UPC | 000116011709 716184580831 |
| Unit Count | 1 Count |

## Product Details

- **Brand:** Seachem
- **Item form:** Solid
- **Item weight:** 1.67 Pounds
- **Liquid volume:** 1 Liters
- **Number of Packs:** 1

## Images

![Seachem Matrix High Capacity Bio Filtration for Fish, 117, 75388, 1 LITER - Image 1](https://m.media-amazon.com/images/I/71O+7DlSbKL.jpg)

## Available Options

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

## Questions & Answers

**Q: Is this stuff the same as pumice?**
A: As Matthew M suggested, I looked at the data sheet.  100% pumice by weight.  The data sheet gives a Chemical Abstracts Service number (CAS#) for it, and that is 1332-09-8.  Google that number.

**Q: do you need to keep this in a bag or in the tray in my cascade canister filter?**
A: It can be placed in your tray. it is loose. Might want to make sure you use a tray for the canister that has the lid on it.

**Q: Does it work the same way as the ceramic bio rings?**
A: A million times better.  The ceramic rings are trash.  This has a lot more surface area because of the small cavaties in each piece.  This stuff is fantastic for your bacteria.

**Q: I have a Magnum 350 filter which has a canister that has charcoal on the inside and a foam sleeve outside.  Do I use this to replace the charcoal?**
A: No, charcoal is a chemical filter.  Matrix is a biological filter.If you did not need chemical filtering in your system, you could repurpose the Magnum 350 as a bio-filter by replacing the carbon with Matrix.  This would help control ammonia/nitrites/nitrates at the expense of controlling organic pollutants.

## Frequently Bought Together

- Seachem Matrix Bio Media 1 Liter
- Seachem Indoor Purigen Organic Filtration Resin - Fresh and Saltwater 100 ml
- Seachem Stability Fish Tank Stabilizer - For Freshwater and Marine Aquariums, 16.9 Fl Oz (Pack of 1)

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**Shop now:** [https://www.desertcart.jp/products/256598943-seachem-matrix-high-capacity-bio-filtration-for-fish-117-75388](https://www.desertcart.jp/products/256598943-seachem-matrix-high-capacity-bio-filtration-for-fish-117-75388)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-09-24*