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Klir Automatic Drop In Filter 4" V2.0

by Klir
Sold out
Original price $589.00 - Original price $589.00
Original price $589.00
$589.00 - $589.00
Current price $589.00


The Klir Filter eliminates the hassle of hosing, machine-washing and constantly swapping worn-out filter socks

The Klir Filter automatically advances new fleece material once it becomes clogged by suspended waste such as algae, food and other particulates.

Klir's filtration provides three main benefits:

 Results in crystal clear water filtered down to 50-microns — double the filtering capacity of most filter-socks.

 Waste is removed from the water column before it has time to breakdown, helping to maintain low nutrient parameters!

The constant chore of monitoring and swapping filter socks or other mechanical media every few days is eliminated for months at a time. Once the filtering media is exhausted, replacing it is a snap and very economical.



The Klir filter is a direct replacement for filter socks on sumps with sock trays. Simply remove your sock and insert the Klir.

For multiple-sock sumps, you can install the Klir Flow Diverter to cap the hole or install multiple units. For sumps without sock trays use the Klir Bracket.


As water passes through the Klir filter and the filtering material becomes saturated with waste, the water level will begin to rise.

When the water makes contact with the optical sensor, a motor is activated to advance clean filtering material.


As clean material is exposed, water is now able to flow freely, lowering the water level in the sock tray and deactivating the motor.

This process is repeated as needed, allowing you to forget about filter maintenance!

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