---
product_id: 615369788
title: "B&K Aquarium Sponge Filter Bio Sponge Filter Mat Cut Fit Foam for Aquarium Fish Tank Open Cell Foam Sheet Filter Sponge Sponge 50x50x2cm (30 PPI)"
brand: "generic"
price: "€ 26.51"
currency: EUR
in_stock: true
url: https://www.desertcart.hr/products/615369788-b-and-k-aquarium-sponge-filter-bio-sponge-filter-mat
store_origin: HR
region: Croatia
---

# Optimizes oxygen solubility 30 PPI ultra-porous foam Customizable 50x50x2 cm size B&K Aquarium Sponge Filter Bio Sponge Filter Mat Cut Fit Foam for Aquarium Fish Tank Open Cell Foam Sheet Filter Sponge Sponge 50x50x2cm (30 PPI)

**Brand:** generic
**Price:** € 26.51
**Availability:** ✅ In Stock

## Summary

> 🧽 Elevate your aquarium game with the ultimate bio-sponge filter!

## Quick Answers

- **What is this?** B&K Aquarium Sponge Filter Bio Sponge Filter Mat Cut Fit Foam for Aquarium Fish Tank Open Cell Foam Sheet Filter Sponge Sponge 50x50x2cm (30 PPI) by generic
- **How much does it cost?** € 26.51 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/615369788-b-and-k-aquarium-sponge-filter-bio-sponge-filter-mat)

## Best For

- generic enthusiasts

## Why This Product

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

## Key Features

- • **Boosts Fish Vitality:** Enhances oxygen levels and reduces harmful residues, promoting healthier aquatic life.
- • **Safe for Every Habitat:** Bio-safe material supports freshwater, saltwater, and coral reef ecosystems without compromise.
- • **Reusable & Eco-Friendly:** Durable sponge cleans effortlessly for long-term use, cutting waste and costs.
- • **Tailored Fit, Zero Hassle:** Easily trim the 50x50x2 cm foam to perfectly fit any tank or filter setup.
- • **Crystal-Clear Water, Always:** Advanced 30 PPI bio-sponge traps microscopic debris for pristine aquarium clarity.

## Overview

The B&K Aquarium Sponge Filter is a 30 PPI open-cell bio-foam sheet measuring 50x50x2 cm, designed to efficiently trap debris and improve water quality in freshwater, saltwater, and coral reef tanks. Its customizable size and reusable nature make it a versatile, eco-friendly solution that boosts oxygen solubility and supports healthier aquatic environments.

## Description

B&K Aquarium Sponge Filter Bio Sponge Filter Mat Cut Fit Foam for Aquarium Fish Tank Open Cell Foam Sheet Filter Sponge Sponge 50x50x2cm (30 PPI)

## Features

- Improve Water Quality: The aquarium sponge can filter out many particles in the aquarium or fish tank, avoid residues and reduce fish mortality, thus increasing the solubility of oxygen in water
- SAFE AND HEALTHY MATERIAL: The black aquarium filter sponge is made of bio-sponge, which is safe to use in seawater or freshwater fish tanks and terrariums; you can easily clean the filter foam and reuse it
- UPPORT TRIM: Measuring approximately 50x50x2 centimetre, the bio-media sponge can be trimmed to the size you need to fit your aquarium Small filter foam for filters
- Coarse Sponge: 20/30/40 PPI to choose, black sponge sheet can provide more surface area to catch floating debris, help keep aquarium water clear, also avoid debris blocking the pump tube.
- Wide application: The bio-media sponge is suitable for freshwater aquariums, seawater aquariums and coral reef aquariums; you can install a piece of filter foam to improve the water in the aquarium and bring a comfortable living environment to fish, small turtles or shrimps.;

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Package Dimensions | 24.4 x 12.2 x 10 cm; 100 g |
| Quantity | 1 |
| batteries required | No |
| Item Weight | 100 g |

## Images

![B&K Aquarium Sponge Filter Bio Sponge Filter Mat Cut Fit Foam for Aquarium Fish Tank Open Cell Foam Sheet Filter Sponge Sponge 50x50x2cm (30 PPI) - Image 1](https://m.media-amazon.com/images/I/81Td2kycNrL.jpg)

## Available Options

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

## Frequently Bought Together

- B&K Aquarium Sponge Filter Bio Sponge Filter Mat Cut Fit Foam for Aquarium Fish Tank Open Cell Foam Sheet Filter Sponge Sponge 50x50x2cm (30 PPI)
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**Shop now:** [https://www.desertcart.hr/products/615369788-b-and-k-aquarium-sponge-filter-bio-sponge-filter-mat](https://www.desertcart.hr/products/615369788-b-and-k-aquarium-sponge-filter-bio-sponge-filter-mat)

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-02-25*