Mountain Tree Spiral Filter Mat

The Mountain Tree Spiral Filter Mat is a multi-functional filtration media designed to deliver both mechanical and biological filtration for aquariums, ponds and professional aquatic filtration systems. Featuring Mountain Tree’s patented spiral 3D structure, the mat combines spiral and coarse filaments to dramatically increase surface area, allowing beneficial bacteria to colonise efficiently while maintaining excellent water flow. 

The open spiral structure promotes strong water permeability, enabling oxygen and nutrients to circulate freely through the media. This creates ideal conditions for nitrifying bacteria to thrive, supporting a stable biological filtration process while helping remove organic waste and pollutants from the water.

Manufactured using a hot-melting injection process, the mat forms a solid and durable structure that maintains its shape even after repeated cleaning. The eco-friendly material is safe for aquatic life and highly resistant to UV exposure and sunlight, making it suitable for both indoor and outdoor filtration systems.

With its moderate thickness and density, the Spiral Filter Mat helps maintain optimal oxygen circulation while reducing the risk of clogging. The flexible design allows it to be easily cut and customised to suit a wide range of filtration chambers, sump filters and pond filtration systems. 

Durable, efficient and easy to maintain, the Mountain Tree Spiral Filter Mat is an ideal filtration media for koi ponds, aquaculture systems, public aquariums and advanced aquarium filtration setups.

Key Features

• Patented spiral 3D structure increases surface area for beneficial bacteria
• Provides both mechanical and biological filtration
• Excellent water permeability for efficient filtration performance
• Moderate thickness and density promotes oxygen circulation and reduces clogging
• Durable hot-melt solid structure maintains shape after cleaning
• Manufactured from eco-friendly, non-toxic materials
• UV and sunlight resistant for outdoor pond use
• Easy to cut, install and maintain for custom filtration setups
• Suitable for freshwater, marine aquariums, ponds and aquaculture systems