Bio Pressure Pond Filter, with 13W UV-C Light, 1050 GPH Suitable for Koi Ponds up to 500 Gallons or Landscape Pools up to 1050 Gallons

Easy to install and built well. The filter is easy to clean with the filter pads rinsing off well. The UV sanitizer works perfectly and my pond is crystal clear. Previous filters did to seem to handle the job as well as I wanted and this filter has performed above expectations. Prior to installing the unit you could barely see my fish. Now you can see all the way to the bottom of the pond. My pond is about 10 feet by 4 feet across and 30-36" deep depending on where you measure. This size filter handles the needs very well. I noticed a difference in the first 24 hours but after 3 days of running I was very impressed. I have had this unit for 2 summers now and it is working perfectly. I clean the filter pads every two weeks and my pond is perfectly clear. Easy to use, easy to install and great performance. Highly recommend.

Keeps my pond clear. Been fighting string algae. Helped beat it back and remove the muck from it like it was there.. Only have had to clean filters twice whole summer without having to install my in pond skimmer. Works like it said it would. No leaks. Instructions were clear easy to understand.

2nd time purchasing this unit. Easy to install and use. The pump mechanism when cleaning the filters gets stuck over time and eventually it does not work. The UV light also went out over time. Ordered a replacement, but componentes were corroded, so did not work. Eventually the housing unit for the UV light sprung leaks through the gasket and screws. I still give it a high rating. After all, the previous unit lasted me 2.5 years with every day usage.

So easy to use compared to my old filter! Just turn the crank until the water runs clear and the filter is as good as new. The connections are very large so I had to buy new hoses to fit but they were easy to install. I love the barrel type of clamp seal around the top, simple to get on and off when you do want to take the filters out to clean (every few months). A real bargain for keeping my fish healthy. Love that you can always see all the way to the bottom of the pond!

Latch broke while holding pressurized vessel. Poor design. Otherwise though, the filter worked great, and I'm sad it broke. Filter had been running continuously for about 8 months. Outdoors but not in direct sunlight or extreme weather conditions (west coast, California).

This filter requires the pump to make it work. If you do not have one, you will need to purchase one. I was not aware as when I asked questions it said it came with everything needed. We had to go back and purchase the pump and hoses. It did not come with clamps for the hoses but my husband was able to use items we already had at home. We do not have any leaks. So far it has been running about two weeks. Our tank was very green from the algae build up. It took about a week to clear our 300 gallon stock tank up once it was set up. Other reviews mentioned the UV light quit working. I will update my review if it does. The price was fair and we are pleased with it.

I didnt think this was going to work but it does. It took it about a week to really clear up and i can see the bottom of my pond now and my fish swimming around. It has done a awesome job. I went from green pea soup to seeing sand at the bottom of the pool. Cleaning it is a breeze. It did have a drip where my water comes out but may have been my hose. A clamp fixed that right up. I highly would recommend this filter. Love it!!

When my old pond filter bit the dust, this new design became the replacement. What an improvement! In a day and a half it went from murky green to crystal clear! Ran for about a month and even though the indicator hadn't popped, gave it a few twirls, green bilge came out, looking good!! I don't understand the comments about leaks. This unit doesn't leak at all. If it's not put together properly (user error) of course it could leak, but the design installed as intended won't leak. I like all the fitting options too. I'm using 1" corrugated in out lines (that can really move water with a properly sized pump!) And got a 1.25" lie flat hose for the dirty water into the garden. Don't understand why it isn't IPx5 or 6 water resistant (it's for outdoor use, right? And I live in a rainforest!) And they say it can't be covered with anything (I'm using an inverted plastic crate), but other than that nonsense is a fantastic filter and huge improvement in my case - glad my old one died! Very, very well made, definitely to US design standards.

I'm not interested in spending the over-the-top money for the more established brands, but my small pond and goldfish need a filter solution. I really like how this filter is put together. It doesn't leak and the connections seem pretty secure. It's survived one freezing winter so far with only partial draining - still doesn't leak. The bypass works, and I can turn the handle and water comes out, but (maybe its my particular setup) I don't notice any gunk coming out. I haven't even plugged the UV in so I cannot comment on that

Works like a charm. Very easy to set up. Cleared a dirty pond in a few days. Great product .

Is working fine so far.

The best water filter I’ve ever had easy to clean and keeps the pond water really clear

filter works good but the uv light stopped with in minutes