---
product_id: 49360656
title: "Biomax for Fluval Spec/Flex/Evo Aquariums"
brand: "fluval"
price: "£8.79"
currency: GBP
in_stock: true
reviews_count: 8
url: https://www.desertcart.co.uk/products/49360656-biomax-for-fluval-spec-flex-evo-aquariums
store_origin: GB
region: United Kingdom
---

# Maximizes beneficial bacteria growth Easy to clean & maintain Organic waste elimination Biomax for Fluval Spec/Flex/Evo Aquariums

**Brand:** fluval
**Price:** £8.79
**Availability:** ✅ In Stock

## Summary

> 🧬 Elevate your aquarium’s ecosystem with Fluval Biomax – where science meets crystal-clear beauty!

## Quick Answers

- **What is this?** Biomax for Fluval Spec/Flex/Evo Aquariums by fluval
- **How much does it cost?** £8.79 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/49360656-biomax-for-fluval-spec-flex-evo-aquariums)

## 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

- • **Tailored Fit:** Specifically designed for Fluval Spec, Flex, and Evo tanks for seamless integration
- • **Trusted Quality:** Highly rated by thousands, ensuring reliable performance and value
- • **Optimized Bio Surface:** Large surface area fuels friendly bacteria for superior filtration
- • **Effortless Maintenance:** Easy to clean granules keep your aquarium crystal clear with minimal effort
- • **Organic Filtration Power:** Promotes natural waste breakdown for healthier aquatic life

## Overview

Fluval Biomax is a premium filtration media designed specifically for Fluval Spec, Flex, and Evo aquariums. Its large surface area supports the growth of beneficial bacteria that naturally break down organic waste, ensuring superior water quality. Lightweight and easy to clean, Biomax fits perfectly in your tank’s filter chamber, making maintenance effortless while promoting a healthy aquatic environment.

## Description

Free delivery and returns on eligible orders. Buy Fluval Biomax for Fluval Spec/Flex/Evo Aquariums at desertcart UK.

Review: Made our tank easier to maintain and improved water quality - Used these in the second chamber of our global flex tank. Much better with 2 filters running in the tank. Great quality and easy to clean for good maintenances. Helps to keep the tank crystal clean. We clean every few weeks in tank water. Fits in the foam cutout perfectly. Good value.
Review: Excellent 10/10 - Very good product always use these

## Features

- Specifically designed for the Spec Fluval aquarium, Biomax ensures organic filtration
- The large surface area of BioMAX promotes the growth of friendly bacteria to maximise the elimination of waste
- 6 g
- Model number: A1378

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0049RNW96 |
| Allergen Information | Nut Free |
| Batteries Included | No |
| Batteries required | No |
| Best Sellers Rank | 7,485 in Pet Supplies ( See Top 100 in Pet Supplies ) 61 in Aquarium Filter Accessories |
| Colour | white |
| Customer Reviews | 4.6 4.6 out of 5 stars (3,488) |
| Date First Available | 15 Mar. 2011 |
| Item Form | Granules |
| Item Weight | 42.4 g |
| Item model number | A1378A1 |
| Number of Items | 1 |
| Pet Type | Fish |
| Product Dimensions | 6.1 x 6.1 x 4.83 cm; 42.52 g |
| Quantity | 1 |
| Size | 42 g (Lot de 1) |
| Special features | Creates space for beneficial bacteria |
| Specific Uses | Indoor |

## Product Details

- **Brand:** Fluval
- **Colour:** white
- **Item weight:** 1.5 Ounces
- **Material:** Ceramic
- **Product dimensions:** 6.1L x 6.1W x 4.8H centimetres
- **Shape:** Round
- **Special feature:** Creates space for beneficial bacteria
- **Specific uses for product:** Indoor
- **Style:** Single
- **Tank volume:** 10 Gallons

## Images

![Biomax for Fluval Spec/Flex/Evo Aquariums - Image 1](https://m.media-amazon.com/images/I/51FCXO5xfUL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Made our tank easier to maintain and improved water quality
*by A***R on 18 November 2025*

Used these in the second chamber of our global flex tank. Much better with 2 filters running in the tank. Great quality and easy to clean for good maintenances. Helps to keep the tank crystal clean. We clean every few weeks in tank water. Fits in the foam cutout perfectly. Good value.

### ⭐⭐⭐⭐⭐ Excellent 10/10
*by M***S on 20 October 2025*

Very good product always use these

### ⭐⭐⭐⭐ Great
*by C***Z on 4 January 2026*

Good product does the job

## Frequently Bought Together

- Fluval Biomax for Fluval Spec/Flex/Evo Aquariums
- Fluval BioMax Biological Material Remover, 500 g - Biological Filter Media for Aquariums
- Fluval Carbon Nylon Bags 3 x 100gm

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**Shop now:** [https://www.desertcart.co.uk/products/49360656-biomax-for-fluval-spec-flex-evo-aquariums](https://www.desertcart.co.uk/products/49360656-biomax-for-fluval-spec-flex-evo-aquariums)

---

*Product available on Desertcart United Kingdom*
*Store origin: GB*
*Last updated: 2026-05-22*