---
product_id: 84145362
title: "Aquosis Aquarium Bio Sponge Filter 30cm"
brand: "aquosis"
price: "€ 4.36"
currency: EUR
in_stock: true
reviews_count: 1
category: "Pet Supplies"
url: https://www.desertcart.hr/products/84145362-aquosis-aquarium-bio-sponge-filter-30cm
store_origin: HR
region: Croatia
---

# Aquosis Aquarium Bio Sponge Filter 30cm

**Brand:** aquosis
**Price:** € 4.36
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** Aquosis Aquarium Bio Sponge Filter 30cm by aquosis
- **How much does it cost?** € 4.36 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/84145362-aquosis-aquarium-bio-sponge-filter-30cm)

## Best For

- aquosis enthusiasts

## Why This Product

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

## Description

Color:BLUE
            
          
          
        
      
    
  


        
        
     
	       
     

     
                              
     
       	       
        
         
        
        	
        	
        		
        			This Bio sponge poly filter is great for mechanical and biological filtration for your tank and fish ponds. It is suitable for use in fresh & saltwater aquariums. You can cut to fit and use in any pad filters as you like. It catches small particles and waste in you tank and also provides large amount of surface area for colonization of beneficial bacteria.

## Features

- Provides both mechanical and biochemical filtration
- Can be used again after cleaning up to 13 times
- Sponge size: L 30 cm x B 12 cm x Thickness 2.5cm
- Quantity - 2 piece
- Colour - Blue and Black

## Images

![Aquosis Aquarium Bio Sponge Filter 30cm - Image 1](https://images-na.ssl-images-amazon.com/images/I/41Ej-%2BLbICL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐ Lasts longer than white sponge, but doesnt clean effectively.
*by M***O on 18 March 2017*

The white sponge does better filtration than the green one, but green lasts longer.The advantage of this green foam is, its hard and can be used many times after washing under running water. Whereas the white sponge usually sold in aquarium shops lasts only 2 to 3 washes. After that you have to throw the sponge. This green sponge however cannot trap fine dirt particles, hence the water quality does not improve much.If you dont have a very dirty aquarium you can use this sponge. It will be okay for you. For others, buy the white sponge. Thats the best for fine dirt particles.

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**Shop now:** [https://www.desertcart.hr/products/84145362-aquosis-aquarium-bio-sponge-filter-30cm](https://www.desertcart.hr/products/84145362-aquosis-aquarium-bio-sponge-filter-30cm)

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-04-27*