---
product_id: 403801141
title: "B&K Aquarium Filter Sponge Open Cell Foam Sheet Bio Sponge Filter Media Pad HMF Fish Tank Sump Divider (Blue) 30x50x2cm"
brand: "generic"
price: "€ 11.14"
currency: EUR
in_stock: true
url: https://www.desertcart.pt/products/403801141-b-and-k-aquarium-filter-sponge-open-cell-foam-sheet
store_origin: PT
region: Portugal
---

# 30x50x2cm Open cell foam Customizable fit B&K Aquarium Filter Sponge Open Cell Foam Sheet Bio Sponge Filter Media Pad HMF Fish Tank Sump Divider (Blue) 30x50x2cm

**Brand:** generic
**Price:** € 11.14
**Availability:** ✅ In Stock

## Summary

> 💦 Dive into crystal-clear waters with our bio sponge!

## Quick Answers

- **What is this?** B&K Aquarium Filter Sponge Open Cell Foam Sheet Bio Sponge Filter Media Pad HMF Fish Tank Sump Divider (Blue) 30x50x2cm by generic
- **How much does it cost?** € 11.14 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/403801141-b-and-k-aquarium-filter-sponge-open-cell-foam-sheet)

## 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

- • **Customizable Size:** Easily cut to fit your specific filtration needs.
- • **Efficient Flow Rate:** Designed to minimize clogging while maximizing water flow.
- • **Maximize Filtration:** Experience superior water clarity with our high surface area sponge.
- • **Versatile Application:** Perfect for any aquarium setup—be it sump, canister, or DIY projects.
- • **Optimal PPI Combination:** Achieve the best filtration results by mixing different pore sizes.

## Overview

The B&K Aquarium Filter Sponge is a versatile and efficient filtration solution for aquariums and ponds. Measuring 30x50x2cm, this open cell foam sponge offers a large inner surface area for enhanced filtration capacity. It can be easily cut to fit various filter types and is designed to provide optimal water flow while reducing clogging. Ideal for both novice and experienced aquarists, this sponge is a must-have for maintaining a healthy aquatic environment.

## Description

B&K Aquarium Filter Sponge Open Cell Foam Sheet Bio Sponge Filter Media Pad HMF Fish Tank Sump Divider (Blue) 30x50x2cm

## Features

- ☑️ Packing: 1 PC, Material: sponge.
- ☑️ The open cell sponge has a much larger inner surface area for filtration capacity.
- ☑️ This filter pad can be cut to fit and used as a pre-filter for any aquarium or pond filter, sump, wet/dry, canister, power filter etc. or your HMF DIY project.
- ☑️ The reticulated structure also provides better flow rate of water and less chance of clog.
- ☑️ The size of pores is measure in pores per inch (PPI). The sponge with higher PPI has more pores in it. More pores means larger filtration capacity but with less water flow through rate and needs to be cleaned more often. It is recommended to use combination of sponge with difference PPI to get the best result.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Product Dimensions | 30 x 50 x 2 cm; 50 g |
| Quantity | 1 |
| batteries required | No |
| Item Weight | 50 g |

## Images

![B&K Aquarium Filter Sponge Open Cell Foam Sheet Bio Sponge Filter Media Pad HMF Fish Tank Sump Divider (Blue) 30x50x2cm - Image 1](https://m.media-amazon.com/images/I/7183xC8+SSL.jpg)

## Frequently Bought Together

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**Shop now:** [https://www.desertcart.pt/products/403801141-b-and-k-aquarium-filter-sponge-open-cell-foam-sheet](https://www.desertcart.pt/products/403801141-b-and-k-aquarium-filter-sponge-open-cell-foam-sheet)

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*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-04-22*