HAPPYGRILL 2642 GPH Pond Filter with 13W UV-C Light & Bio Balls, 4 Adapters

It’s been running non stop in my pool for about a month and so far I haven’t had any issues. The water stays clean so it definitely does its job. It also comes with plenty of fittings so I didn’t need to buy anything extra. The filter arrives mostly assembled and setup is very simple just plug it in and it’s ready to go. For the price I think it’s a great addition for any pool or pond. It works well and keeps the water noticeably cleaner.

Works great and easy to set up/use. Water got a tad cloudy after a few days of heavy rain but this guy cleared it up in no time.

I have 3 of these filters for my koi pond. They have done wonders for the water quality. One of the newest filters had an issue. The head clamp plastic split and the filter began to leak. So I bought a different filter like the mercury filter, It's good but I like the one I just bought. These filters are easy to install and maintain. I have one that's 4 years old that I replaced he sponge filters and UV bulb in and even that was easy!

Our fish pond is about 18 by 10 by 4 feet deep and we have it hooked up to 4000GPH pump. and this pump gives us little issue - this is the third one we've gotten over the years, not because they failed but because they got trashed somehow. Not too hard to set up once you get the hose adapters cut. I put an extra hose onto the cleaning outlet to squirt the water away from the pond, and you don't have to put a valve on it to keep the water from leaking out of the filter. This thing is made out of plastic so don't throw it around nor be a gorilla when you tighten the hose collars. The UV bulbs are easily gotten on Amazon; if they touch water at all when they're lit they will blow immediately and will blow your circuit every time you try to turn it on, so if you take the top off and water runs all over it, do yourself a favor and take the UV plate off and dry the chamber that the bulb sits in. Also, with my first one I thought I needed to coat the threads with thread sealant but it's not necessary and actually makes them harder to screw on. Try not to lose the plastic washers; you can get something similar at any plumbing department if you do. If you take the foam and plastic baffles apart to do a thorough cleaning, take a few pictures of the parts as you take them apart because it's like a puzzle and will only go back into the tank if assembled the correct way.

Cleared up my 1100 gallon Kio pond in just a few days, Crystal clear in about 3 days. Haven't had to clean it yet, but its been going strong for a few weeks and is very quiet and appears to be do an excellent job! Wish I had a few more for my other projects

Our pond is establishing itself nicely. The water is clear and the fish are happy

The backflush leaked constantly, the push button to spin the backflush spit water everytime I pumped it. The UV light shorted out and could not be replaced. I ended up having to completely cap off the backflush and unplug the unit. It's just an overpriced sponge filter that I now have to completely disassemble to clean. Definitely not worth the money I paid for it.

After a month of use, seems fine. As advertised. It is easy to clean.

Excellent customer service and product. Cleaned out our algae infested pond so quickly. Would recommend to everyone, and will be purchasing from them again in the future!

J’ai vue une bonne différence 7 jours après l’installation