Klir 50 Micron Fleece Roll

The Klir 50 Micron Fleece Roll is the replacement filter fleece for Klir drop-in fleece filters, the disposable-spindle rolls that take the place of filter socks in a sump with a sock tray. The dense 50 micron fleece traps fine detritus, uneaten food, and floating particulate for clear, polished water, and a single roll holds enough material to run for months before it needs changing. Pick the width that matches your Klir filter: the 4 inch roll fits the Klir Di-4 and the 7 inch roll fits the Klir Di-7. Browse more mechanical filter media to keep your sump running clean.

Features

• Fine 50 micron mechanical filtration for crystal-clear water
• Long roll provides months of service, so replacements are infrequent and economical
• Includes a disposable collection spindle for a quick, mess-free swap
• Drops straight into Klir fleece filters that replace filter socks on sock-tray sumps
• Works in both freshwater and saltwater systems
• Two widths to match your filter: 4 inch for the Di-4 and 7 inch for the Di-7

How It Works

A Klir drop-in fleece filter sits in your sump's filter sock tray and passes water through a sheet of fine fleece instead of a sock. As the fleece loads up with debris, you pull through a fresh section from the roll, which keeps mechanical filtration consistent without the channeling and constant rinsing that filter socks need. When the roll is used up, you drop in a new one. This 50 micron roll is that replacement fleece.

Choose Your Size

Match the roll width to the Klir filter you already own. The fleece has to fit the filter body, so a Di-4 needs the 4 inch roll and a Di-7 needs the 7 inch roll.

Specifications

Recommended Pairings

• Red Sea Felt Filter Socks or the Waterbox Filter Sock: a traditional mechanical stage or backup
• Lifegard Super Felt Pad: fine polishing media for extra water clarity
• Red Sea ReefMat Fleece Roller Filters: a fully automatic fleece system if you are upgrading
• Filter Media & Cartridges: browse all mechanical and chemical media

Frequently Asked Questions

How often do I replace the roll?
It depends on your bioload and flow, but a full roll typically lasts for months of regular use. You advance to fresh fleece as each section loads up, and swap in a new roll once it runs out.

Does 50 micron restrict flow?
50 micron is a fine polishing grade, so it captures very small particles. As with any fine media, advance or refresh the fleece before it fully clogs to keep flow steady through your sump.

Will it work in a freshwater sump?
Yes. The fleece is purely mechanical, so it polishes water in both freshwater and saltwater systems.

Which width do I need?
Match the roll to your Klir filter body: the 4 inch roll for a Klir Di-4 and the 7 inch roll for a Klir Di-7.