---
product_id: 48900513
title: "Fluval Spec Foam Filter Block"
brand: "fluval"
price: "€ 20.58"
currency: EUR
in_stock: true
reviews_count: 13
category: "Fluval"
url: https://www.desertcart.at/products/48900513-fluval-spec-foam-filter-block
store_origin: AT
region: Austria
---

# Optimizes water clarity High-efficiency foam filtration Easy, quick replacement Fluval Spec Foam Filter Block

**Brand:** fluval
**Price:** € 20.58
**Availability:** ✅ In Stock

## Summary

> 🧼 Keep your aquatic world flawless with Fluval Spec Foam Filter Block!

## Quick Answers

- **What is this?** Fluval Spec Foam Filter Block by fluval
- **How much does it cost?** € 20.58 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.at](https://www.desertcart.at/products/48900513-fluval-spec-foam-filter-block)

## 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 Quality:** Original Fluval media with 4.4-star rating from over 1,100 users
- • **Lightweight & Durable:** Only 18g but built to last, ensuring consistent filtration
- • **Crystal Clear Aquarium:** Traps fine particles and debris for pristine water quality
- • **Effortless Maintenance:** Simple to replace, keeping your tank fresh without hassle
- • **Seamless Compatibility:** Specifically engineered for Fluval Spec aquarium systems

## Overview

The Fluval Spec Foam Filter Block is a precision-engineered replacement filter designed exclusively for Fluval Spec aquariums. It efficiently traps debris and particles to maintain crystal-clear water, is lightweight at 18 grams, and offers hassle-free replacement to ensure optimal tank health. Trusted by over 1,100 users with a 4.4-star rating, this original Fluval media guarantees reliable filtration performance.

## Description

Product Description Fluval Spec Replacement Foam Filter Block. Directions Install the foam filter block in the Fluval Spec aquarium filter system according to the system's instructions. Replace the filter block regularly to maintain water quality. P.when('A').execute(function(A) { A.on('a:expander:toggle_description:toggle:collapse', function(data) { window.scroll(0, data.expander.$expander[0].offsetTop-100); }); }); Box Contains Foam See more

Review: Original Fluval media - Great quality and service.
Review: fits fluval tank 34l bueatifully - quick delivery and good product

## Features

- Foam filter block designed for the Fluval Spec aquarium
- Traps particles and debris
- Easy to replace
- Country Of Origin: China

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0049RL3G0 |
| Best Sellers Rank | 63,052 in Pet Supplies ( See Top 100 in Pet Supplies ) 1,105 in Aquarium Filter Accessories |
| Brand Name | Fluval |
| Country Of Origin | China |
| Customer Reviews | 4.4 4.4 out of 5 stars (1,124) |
| Global Trade Identification Number | 00015561113762 |
| Item Form | Foam |
| Item Type Name | Spec/Flex/Evo Replacement Foam Filter Block 9g |
| Item Weight | 18 Grams |
| Manufacturer | Hagen |
| Target Species | Fish |
| UPC | 015561113762 |
| Unit Count | 1 count |

## Product Details

- **Brand:** Fluval
- **Item form:** Foam
- **Item weight:** 18 Grams
- **Manufacturer:** Hagen
- **Pet Type:** Fish

## Images

![Fluval Spec Foam Filter Block - Image 1](https://m.media-amazon.com/images/I/616QS01e8vL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Original Fluval media
*by P***M on 9 July 2024*

Great quality and service.

### ⭐⭐⭐⭐⭐ fits fluval tank 34l bueatifully
*by M***N on 12 February 2026*

quick delivery and good product

### ⭐⭐⭐⭐ Wrong size
*by S***A on 16 August 2019*

The product is great but unfortunately I bought the wrong size for my aquarium. Quality seems good. Came on time.

## Frequently Bought Together

- Fluval Foam Filter Block for Fluval Spec, Fluval Flex and Fluval Evo Aquariums
- Fluval Biomax for Fluval Spec/Flex/Evo Aquariums
- Fluval Replacement Carbon for Fluval Flex/Spec/Evo - 3 bags,White

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---

*Product available on Desertcart Austria*
*Store origin: AT*
*Last updated: 2026-04-29*