Enhance the filtration efficiency of your Biotec filter with this high-quality coarse foam media. Designed specifically as an economical alternative to the Oase Biotec 5, 10, or 30 systems, this filter foam provides robust filtration while maintaining optimal water purity. Each foam sponge is precisely cut to fit seamlessly into your filter housing, ensuring a functional upgrade to your aquatic environment.

These replacement foams are crafted with a focus on delivering consistent performance and durability. While the colour of the foam may vary depending on availability, its quality and efficiency remain consistent, offering you a reliable solution for pond maintenance.

Note: This foam media is not compatible with Biotec models 5.1, 10.1, or 30.1.

• Compatible with Biotec 5, 10, and 30 models.
• Economical alternative to original Oase foams.
• Provides effective coarse filtration.
• Sponge dimensions of approximately 25cm x 25cm x 8cm.
• Includes a central slit for easy fitting.

This foam media offers an excellent balance of cost and performance, making it an ideal choice for pond enthusiasts looking to maintain healthy water quality without compromising on function.

• Dimensions: 25cm x 25cm x 8cm