Flexzion Koi Pond Filter System Bio Pressure Pond Pump Filter with UV Clarifier Light Bulb Canister System Koi Fish Aquarium Tank Garden Water Clarifier 800-1600 Gallons (6000L)

Works better than expected and I can see improvement in water clarity in less than a week. My pond is about 2,000 gallons and exposed to direct south Texas sun most of the day. The filter is fast and easy to install and comes with everything need except hose clamps. It took me less than a half hour to install. Good filter for cleaning and removing algae and other small particles. Recommended to my fellow pond owners.

This was a replacement for one that failed and I needed a replacement. They work well but eventually give out due to stress cracks. I would buy it again. I hope it get's improvements in the material it's made with.

I would not recommend this filter, although it seems to work well, the gasket doesn't seal well, and the outlet for back-washing drips.

This is so much better for my pond. I no longer let the filters go because it's so easy to clean. I used to use filters that were attached to pumps and placed on the bottom of the pond. This filter is easy to set up and I also use the return hose as a waterfall which creates for oxygen into the pond.

Heal plastic in my opinion , the uv light did work but the gasket for it is crap... water got in from the rain and destroyed it

Worked great initially, light burned out in less than a year. I ordered a new light and the unit wont work.Sent back light unit to Flezxion and they gave me a full refund which was nice but I asked for a new light unit instead.Went to reorder and prices have gone up and now I have a bucket with no light assembly.Tried to call company and no one answers but you can leave a message. Frustrating.

Love the product. .. it's really helpfully just what I needed for my pond , it's a great buy

Only 4 stars because lock ring is plastic..concerned over long time durability