Red Sea NanoMat – Compact Plug & Play Fleece Roller Filter

The Red Sea NanoMat is a compact, fully automated Plug & Play fleece roller filter designed to replace traditional 4" filter socks in modern reef systems. Engineered as a drop-in upgrade for MAX NANO G2, REEFER G2, and any aquarium using standard 4" filter socks, the NanoMat delivers continuous mechanical filtration to keep water crystal clear with minimal maintenance. Its autonomous processor-driven motor advances the fleece only when required, reducing waste while maintaining optimal flow.

 

Key Benefits

• Automatic particulate removal for consistently clean water

• Direct drop-in replacement for 4" filter socks, including Red Sea MAX NANO G2 and REEFER G2

• Simple, mess-free fleece roll changes

• Efficient, high-flow filtration suitable for skimmer-driven systems

• No app, Wi-Fi, or integration required — fully autonomous operation

 

Core Features

• Easy Fleece Replacement: Quick-change mechanism allows roll swaps without removing the unit

• High-Quality Fleece: 50 gsm nonwoven polyester mat designed for efficient, skimmer-friendly filtration

• Autonomous Drive Unit: Processor-controlled motor advances the fleece only when the water level rises

• Solid-State Sensors: Reliable, no-moving-parts water level detection

• Auto Shutdown: Prevents unnecessary fleece use if abnormal water levels are detected

• Drop-In Fit: Slides directly into compatible filter sock holders

 

Technical Specifications

• Dimensions (L × W × H): 10 × 9 × 41 cm

• Fleece Mat Width: 5.5 cm

• Fleece Roll Length: 18 m

• Recommended System Size: Up to 200 L

• Compatibility:

  • MAX NANO G2

  • REEFER G2

  • Any aquarium using standard 4" filter socks

 

Who Is This Product For?

• Owners of MAX NANO G2 or REEFER G2 systems

• Hobbyists wanting an automated alternative to filter socks

• Reef tanks up to 200 L needing efficient mechanical filtration

• Aquarists looking to reduce maintenance and improve water clarity