Red Sea ReefMat 500 Replacement Fleece Roll

Keep your Red Sea ReefMat 500 running efficiently with the genuine Red Sea replacement fleece roll.

Designed specifically for the ReefMat 500 automatic fleece roller filter, this replacement roll captures suspended debris and waste from aquarium water before it can continue circulating through your reef system.

As the fleece becomes loaded, the ReefMat automatically advances fresh material, providing continuous mechanical filtration without the routine washing and replacement associated with traditional filter socks.

Designed for the ReefMat 500

Each replacement roll measures:

Length: 92 ft / 28 m
Width: 4.4 in / 11.3 cm
Compatibility: Red Sea ReefMat 500

These dimensions match Red Sea's specifications for the ReefMat 500 filtration system.

Easy Roll Replacement

Red Sea designed the ReefMat system so replacement fleece can be changed without removing the ReefMat from the sump or shutting down the aquarium's pumps, making routine maintenance much easier.

Keep an extra roll on hand so your automatic filtration doesn't have to stop when the current fleece is exhausted.

Product Highlights

Genuine Red Sea replacement fleece

Designed specifically for the ReefMat 500

92-foot replacement roll

4.4-inch fleece width

Continuous mechanical filtration

Captures suspended waste and debris

Easy replacement design

Ideal to keep on hand as a spare

ReefMat 500 roller filter sold separately.

Why Buy From Infinity and Beyond Aquatics?

Infinity and Beyond Aquatics carries Red Sea filtration systems and the replacement media needed to keep them running.

Pair your ReefMat 500 with genuine replacement fleece and keep spare rolls ready for routine maintenance.

Shipping

Orders typically process within 1–3 business days. Tracking information will be provided once your order ships.

Products within the same order may arrive separately depending on availability and fulfillment location.