Klir Automatic Filtration Systems

Upgrade your aquarium maintenance with Klir Automatic Fleece Filtration Systems the smarter, more efficient alternative to traditional filter socks.

Klir systems are designed to automatically remove waste and debris from your aquarium water before it can break down, helping to maintain crystal-clear water, stable parameters, and a healthier environment for your fish and corals.

Smarter Filtration. Less Maintenance.

With built-in sensors and intelligent controllers, Klir units advance clean fleece automatically as needed eliminating the need for constant cleaning and replacement of filter socks.

✔ No more daily maintenance
✔ Consistent, high-performance filtration
✔ Reduced nutrient buildup (nitrates & phosphates)
✔ Improved water clarity

Designed for Serious Reef Keepers

Whether you’re upgrading your sump or building a high performance system, Klir products deliver reliable, automated mechanical filtration trusted by reef hobbyists.

From complete roller filter systems to replacement fleece rolls, this collection gives you everything needed to simplify your filtration and maximize water quality.

Take Your Filtration to the Next Level

Ditch the hassle and experience the benefits of set it and forget t filtration with Klir.

Pro Tip

Pair your Klir system with carbon, GFO, or a media reactor to create a complete filtration setup for optimal water clarity and nutrient control.