Purchased last summer to assist with Milfoil. We noticed a huge improvement. Ran it continuously for 4 months no issues. Very happy with purchase and Pond Pro

This circulator with automatic oscillator is great for keeping our lakebed clear of built up muck. We bought our cabin in 2007 and in the early years, I could push our docks and boat lifts into the lake by myself, as the bottom was fairly well-packed sand. Since about 2020 it had become a struggle to push them in as the bottom had a layer of muck on it, in places up to 12" deep, that you would sink in to. We got this in 2022 with the truss-mount and installed it on our dock. After about a minute of turning it on, we noticed this gray cloud in the water about 50 feet away - it was picking up the slimy muck from the bottom and shooting it far out into the water. We ran it constantly for the next 2 days, letting it move about 150 degrees in rotation. When we walked into the lake, we found the muck was reduced to 2" or less in spots, and we could feel the sandy bottom again. It had actually washed away all the muck and some of the sand under the dock it was mounted on, causing the dock to sag in the middle. Because the stream it creates is so powerful, each spring I now just put the main dock in and run it for a few hours on each side of the dock (90 degrees), not letting it push underneath. This cleans up the areas on either side, where the lifts will be. It gets most of the crud pushed out in a small time now. I had to remove a star as I just had to have the keypad replaced. Something this costly, meant to work in a marine environment, should be a bit more long lasting than 4 years, I think. But the service I received from Pond Pro was absolutely 5 stars - fast responses every time and a shout out to Jaden who helped me out after I got it back, to reset the timer and rotation to where I wanted it!

This machine is awesome, it cleared the muck out of our lake front in only a couple days. I only wish it came with a variable speed as it's so powerful it duned the sand and left nearer spots more gravelly. Otherwise, I wish I'd gotten one years ago!

Wow, what a great buy we did on this purchase within a week we see a very big change in our water front ,

It clears muck

We are totally impressed with the oscillator and circulator. Our waterfront was cleared in a matter of days. The only drawback is that we have had to clear weeds from the unit on a daily basis to ensure peak operation. Our only suggestion is that it should include a full manual in the packaging as not everyone has internet at their location.

It works very well.

The surface algae is definitely cleared and I can't wait to start this up next spring to work on the weeds. I'm sure that if I start early the spring the weeds will not be able to get the roots started.

Super fast delivery

Great system, this blew all of the sediment and muck away from our dock in under 24 hours. We have lots of duck weed and it also moved it away from our dock about 50ft in each direction. Cant wait to use this in the spring in order to keep the weeds from growing. Great product, expensive but worth it.