Red Sea ReefMat Fleece-Rolls

Red Sea ReefMat Fleece-Rolls are official, non-woven replacement media rolls designed specifically for the ReefMat automatic roller filter series. The rolls utilize a highly porous, 50 gsm (grams per square meter) polyester structural weave that efficiently traps fine organic particulates, detritus, and free-floating debris without restricting vital water flow or adding chemical binding agents to the aquarium.

Sizing & Compatibility Matrix

Fleece rolls are customized by model size to fit the internal spindle spacing and structural width limitations of each filter chassis:

Key Performance Benefits

• Protein Skimmer Safe: These official rolls are chemically inert and skimmer-friendly. Cheap third-party alternatives often contain chemical residues from production that alter water surface tension, causing protein skimmers to overflow violently.

• Smart App Tracking: An internal tracker within the ReefBeat App measures exact motor rotations to estimate your remaining roll lifespan in days, notifying your phone when the media drops below a 10% threshold.

• Dry Roll Extraction: The design keeps the clean roll completely dry until it is pulled down into the water track. Used fleece winds directly onto a separate disposal spool for neat, drip-free disposal during maintenance.