Red Sea ReefMat Series (250 / 500 / 1200) – Smart, High-Flow Fleece Roller Filters

The Red Sea ReefMat is a plug-and-play, fully automated, smart fleece roller filter that keeps your aquarium water crystal clear for weeks at a time. Designed for the modern hobbyist, it features a smart drive unit connected to the ReefBeat ecosystem, providing real-time monitoring and notifications directly to your mobile device. The efficient, high-flow 50 $g/m^2$ non-woven polyester fleece-mat traps suspended waste before it can break down, significantly reducing maintenance and improving nutrient control.

Model Specifications & Sump Compatibility

Choose the ideal ReefMat model based on your system volume and flow requirements. These units are designed for easy installation, featuring both hanging options and mounting legs to fit a wide variety of sump configurations.

Model	Rec. System Size	Max. Flow Capacity	Fleece Width	Fleece Length
ReefMat 250	Up to 250 L (66 gal)	3,500 L/h (925 GPH)	8 cm (3.2")	32 m (105')
ReefMat 500	Up to 500 L (130 gal)	6,000 L/h (1,580 GPH)	11.3 cm (4.4")	28 m (92')
ReefMat 1200	Up to 1,200 L (315 gal)	9,000 L/h (2,380 GPH)	17 cm (6.7")	35 m (115')

FAQ Section: Common Questions

How long does a single fleece roll last?

Usage varies by bio-load and feeding regime, but typically a roll lasts between 5 to 8 weeks on a moderately stocked system. The ReefBeat app monitors daily average use and notifies you exactly how many days are left.
Can the ReefMat be used in freshwater aquariums?

No. The water level sensor uses conductivity (salinity) to detect water levels, meaning it is suitable for seawater aquariums only.
Will it affect my protein skimmer?

The fleece material is inert and does not chemically affect performance. However, because it removes waste so efficiently, it can prevent over-skimming by capturing particles before they reach the skimmer.