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Red Sea ReefMat 500 Filter Roller

Item #
Red Sea
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Out Of Stock


Smart - Plug&Play - Efficient
The ReefMat is a plug & play, fully automated, smart fleece roller filter that keeps your aquarium water crystal clear for weeks at a time.
Designed with the hobbyist in mind, the ReefMat features an easy fleece-mat replacement system that allows you to switch rolls without having to remove the filter from the sump or turn off the pumps.
ReefMat includes a fail-proof solid-state level sensor and an unprecedented smart drive unit that controls and monitors the exact length of fleece-mat that is used. ReefMat is Wi-Fi connected to Red Sea’s ReefBeat smart aquarium eco-system and will notify you if the fleece-mat gets torn or runs out, gives you a head’s up before it needs replacing, and even provide you with a daily usage log.
Plug & Play installation with multiple sump setup options.
Easy fleece-mat replacement system.
Efficient, high-flow, skimmer friendly, 50 g/m2, non-woven polyester fleece-mat rolls.
Smart drive unit – connected to the ReefBeat ecosystem.
Solid-State internal and external water level sensors (no moving parts).
Integrated media basket for additional chemical filtration.
Kink-resistant, corrugated inlet hose with a USA/Metric PVC connector.
Note: Suitable for seawater aquariums only.
Model Reefmat 250 Reefmat 500 Reefmat 1200
Recommended up to 66g up to 500L (130g) up to 1200L (315g)
Max Flow 900gph 1580gph 2380gph
Fleece Mat Width 3.2" 4.4" 6.7"
Fleece Mat Length 105' 92' 115'
Unit Dimensions 6.3x7.9x19.3" 8.3x10.6x16.7" 10.6x11.8x18.9"
Media Basket 160ml 350ml 700ml
ReefBeat app
One interface for all of Red Sea’s smart devices.
Easy set-up and operation.
On-line monitoring and notifications.
ReefBeat app
One interface for all of Red Sea’s smart devices.
Easy set-up and operation.
On-line monitoring and notifications.
Additional App Features
Peace of Mind
Timely notifications should the fleece-mat get torn, stuck, or run out.  In addition to the notifications the ReefMat smart drive-unit
will automatically shut off the motor until the roll is unblocked or replaced.
End of Roll Monitor
Based of the avery daily usage, ReefBeat lets you know your preferred number of days before the roll is due to end.
Performance Log
Continuously monitor performance with a detailed hourly & daily fleece-mat dispensing record for the current roll and overall stats for previous rolls.
Customized Dispensing
The length of fleece-mat dispensed can be customized allowing for optimal systems performance.
Mounting and Installation
The ReefMat comes fully assembled, straight out of the box.  For easy of operation, it is designed to hang on the front wall of the sump.  However, it also has optional legs for a freestanding installation.
Both the Drive-unit and inlet hose can be positioned on either side of the ReefMat, as best suits each specific installation.
Kink-resistant, corrugated (32mm/1.25" ID) inlet hose with a PVC unicersal connector (suitable for both metric and USA piping) are provided to easily connect the ReefMat directly to the aquarium downpipe or dedicated feed pump.
ReefMat Fleece-Roll
Efficient, high-flow, skimmer friendly, 50g/m2 non-woven polyester fleece-mat rolls.
Model 500 1200
Length 92' 115'
Width 4.4" 6.7"



Customer Reviews

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First Time Roller Mat Uer Nov 2, 2022
This is product is a solid build. I installed two drains, one on each side with a little modification. Fears of the flow being too high were not a problem. On my 110 mixed reef, this unit averaged about 8 inches of mat per day. When I had an STN event, it used over 40" in only a day. A nice extra indicator that something is wrong or your tank sitter is overfeeding. A mat roll lasted over 4 months. I can recommend this.