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Collection: Roller Filters & Fleece Rolls

Automatic roller filters and replacement fleece rolls in several widths and micron ratings, plus mesh filter material and sump fitting kits. Refills are model-specific, so check the roll width against your unit before ordering.

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28 products

Red Sea ReefMat 500 fleece-roll - front of package

Red Sea ReefMat 500 Filter Rolls

Regular price $33.99
Sale price $33.99 Regular price
Red Sea ReefMat 1000 fleece-roll - front of package

Red Sea ReefMat 1200 Filter Rolls

Regular price $54.99
Sale price $54.99 Regular price
Klir 50 Micron Fleece Filter Roll - 4 Inch

Klir 50 Micron Fleece Filter Roll - 4 Inch

Regular price $26.25
Sale price $26.25 Regular price
Bubble Magus Auto Filter Roll

Bubble Magus Auto Filter Roll

Regular price $28.00
Sale price $28.00 Regular price
Clarisea SK-5000 XL Fleece Roll

Clarisea SK-5000 XL Fleece Roll - 40m

Regular price $43.95
Sale price $43.95 Regular price
Clarisea Fleece Filter Roll flow rate vs life expectancy in aquarium filters.

Clarisea SK-3000 XL Fleece Roll - 40m

Regular price $31.95
Sale price $31.95 Regular price
Klir 50 Micron Fleece Filter Roll - 7 Inch

Klir 50 Micron Fleece Filter Roll - 7 Inch

Regular price $37.70
Sale price $37.70 Regular price
Red Sea NanoMat Filter Rolls - 2 Pack

Red Sea NanoMat Filter Rolls - 2 Pack

Regular price $35.99
Sale price $35.99 Regular price
Red Sea ReefMat 1200

Red Sea ReefMat 1200

Regular price $779.99
Sale price $779.99 Regular price
Red Sea ReefMat 500

Red Sea ReefMat 500

Regular price $679.99
Sale price $679.99 Regular price
Red Sea ReefMat 250 Filter Rolls

Red Sea ReefMat 250 Filter Rolls

Regular price $26.99
Sale price $26.99 Regular price
Red Sea ReefMat Sump Modification Kit in packaging

Red Sea ReefMat Sump Modification Kit

Regular price $27.99
Sale price $27.99 Regular price
Klir Di-4 Fleece Filter - Version 2

Klir Di-4 Fleece Filter - Version 2

Regular price $377.20
Sale price $377.20 Regular price
Bubble Magus Auto Roll Filter G2

Bubble Magus Auto Roll Filter G2

Regular price $280.00
Sale price $280.00 Regular price
Red Sea NanoMat

Red Sea NanoMat

Regular price $369.99
Sale price $369.99 Regular price
Red Sea ReefMat 250

Red Sea ReefMat 250

Regular price $599.99
Sale price $599.99 Regular price
Klir Diverting Cap - 4 Inch

Klir Diverting Cap - 4 Inch

Regular price $31.15
Sale price $31.15 Regular price
Klir Y Cable

Klir Y Cable

Regular price $7.99
Sale price $7.99 Regular price
Klir Fleece Filter Di-7 Version 2

Klir Di-7 Fleece Filter - Version 2

Regular price $475.60
Sale price $475.60 Regular price
Clarisea SK-5000 G3 Automatic Fleece Filter

Clarisea SK-5000 G3 Automatic Fleece Filter

Regular price $579.00
Sale price $579.00 Regular price

Mechanical Filtration That Advances Itself

A roller filter holds a spool of fleece across the water path and winds fresh material through as the used section clogs. The job a filter sock does — trapping detritus before it breaks down — happens the same way, minus the part where you remember to swap and wash the sock. What it buys you is consistency: the fleece is never more than slightly loaded.

What's in This Collection

  • Automatic roller filters — sized from nano units up to models built for larger sumps.
  • Cartridge-style fleece filters — a fixed housing with a fleece roll feeding through it.
  • Replacement fleece rolls — matched to specific units, and in widths and micron ratings for cartridge housings.
  • Mesh filter material — reusable sheets that can be cut to size.
  • Sump modification kits for fitting a roller unit into an existing sump.

Before You Buy

  • Check the roll. Refills are model-specific; width and length matter more than brand loyalty here.
  • Measure the sump section the unit sits in, including the height you need above it to load a fresh roll.
  • Budget for consumables. A roller filter is an ongoing fleece cost rather than a one-off purchase.
  • Fleece is mechanical only. It catches solids; it does not remove what has already dissolved.

J&L Aquatics was formed in December 1997

Our business was started from our love of the aquarium hobby. We at J&L Aquatics felt that the Canadian aquarist should have the option to purchase top quality supplies, equipment and livestock other than the generally over priced local retail stores.