---
product_id: 137068120
title: "Indoor Aquatics Carbon Pre-Filter Foam Set of 6 for The Biomaster, Black"
brand: "oase"
price: "€ 32.61"
currency: EUR
in_stock: true
url: https://www.desertcart.gr/products/137068120-indoor-aquatics-carbon-pre-filter-foam-set-of-6-biomaster
store_origin: GR
region: Greece
---

# 6 carbon foam filters activated carbon absorption pH & hardness regulation Indoor Aquatics Carbon Pre-Filter Foam Set of 6 for The Biomaster, Black

**Brand:** oase
**Price:** € 32.61
**Availability:** ✅ In Stock

## Summary

> ♻️ Keep your aquarium thriving with hassle-free, high-performance filtration!

## Quick Answers

- **What is this?** Indoor Aquatics Carbon Pre-Filter Foam Set of 6 for The Biomaster, Black by oase
- **How much does it cost?** € 32.61 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/137068120-indoor-aquatics-carbon-pre-filter-foam-set-of-6-biomaster)

## Best For

- oase enthusiasts

## Why This Product

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

## Key Features

- • **Tailored Filtration:** Customize your filtration with easy-to-replace foam sets designed specifically for BioMaster 250, 350, and 600 models.
- • **Bulk Pack Convenience:** Set of 6 foams ensures you’re always stocked and ready, avoiding last-minute filter emergencies.
- • **Simplified Maintenance:** Foam replacements are quick and mess-free, saving you time and hassle compared to traditional granular filters.
- • **Effortless Water Clarity:** Activated carbon foams trap impurities faster than granular filters, keeping your aquarium crystal clear.
- • **Balanced Aquarium Chemistry:** Safely regulates pH and water hardness to create the perfect environment for your aquatic life.

## Overview

The OASE Indoor Aquatics Carbon Pre-Filter Foam Set includes 6 activated carbon foams designed for BioMaster 250, 350, and 600 aquarium filters. These foams efficiently absorb unwanted substances, regulate pH and water hardness, and simplify filter maintenance compared to granular carbon options.

## Description

Indoor Aquatics Carbon Pre-Filter Foam Set of 6 for The Biomaster, Black

## Features

- The carbon pre-filter foam set for the Bio master 250, 350, or 600 includes 6 carbon replacement filter foams
- Safely regulates the pH value and water Hardiness
- Activated carbon absorbs unwanted substances in aquarium water
- Customize your choice of filter foams to meet the needs of your Aquarium
- Carbon filter foams make replacement much simpler than common granular forms

## Product Details

- **Brand:** OASE
- **Liquid Volume:** 1 Milliliters
- **Item Weight:** 1.8 Ounces
- **Item Form:** Granules
- **Manufacturer:** OASE

## Images

![Indoor Aquatics Carbon Pre-Filter Foam Set of 6 for The Biomaster, Black - Image 1](https://m.media-amazon.com/images/I/81jfCwcf3xL.jpg)

## Frequently Bought Together

- OASE Indoor Aquatics Pre-Filter Foam Set of 6 for The Biomaster 60 Ppi
- OASE Indoor Aquatics Filter Foam Biomaster 30 Ppi Orange
- OASE Indoor Aquatics Filter Foam Biomaster 20 Ppi Blue

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**Shop now:** [https://www.desertcart.gr/products/137068120-indoor-aquatics-carbon-pre-filter-foam-set-of-6-biomaster](https://www.desertcart.gr/products/137068120-indoor-aquatics-carbon-pre-filter-foam-set-of-6-biomaster)

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*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-02-25*