FUMAK All-in-One Pond Aerator for Outdoor Ponds, Flow Adjustable Pond Air Pump Aeration Kit with Airline Tubing Air Stones Check Valves

pump works great puts lots of air in the pond. comes with 2 very long air hose so you can fit to your needs.

Works well. Needs a longer cable connector

Love these air stones!! They are perfect for our small pond. They add additional oxygen along with our waterfall to our fish pond. Very happy with the purchase!!

Worked all winter outside in Pennsylvania without any problems. You pretty much need to keep it on full settings so the adjustability is questionable, but it is good quality as are the included airstones. I do have one of those artificial rocks over it to keep the rain snow off of it so I cannot say if it is really waterproof.

This was purchased as a backup for 2 pumps we had for our fish pond. One of the pumps died due to it getting buried under 5.5' of snow and this was just put into service after sitting in its box for 8 months. It barely works.The pump comes on as it shopuld, but the air pressure it puts out is pathetic. With all 4 air stones hooked up and placed in the pond, there is nothing to indicate that thre is any air coming to them. Placing an airstone in the shallowest part of the pond (less than a foot of water) was the only way to get a trickle of bubbles from the system. Lower levels of the pond didn't get any airflow.After blocking off 2 of the 4 air outlets I was able to get enough pressure to drive the other 2 air stones, but again only in shallow water, and with the pump operating at full capacity (an oxymoron at best).If this had been installed after it was first purchased it would have been sent back. As it is I am stuck with an inferior product that probably won't make it through the winter. The box indicates that it can help keep ice from covering the pond surface, so it *should* work in the cold, but at 34 degrees F it really doesn't work.Poor execution of a device that should be a lot less difficult to set up and use. I will never but a FUMAK product again. I would suggest that you never buy one either.

Hello! Well… it was here quickly… it was boxed well, that’s expected. But what I didn’t expect was the quality of the pump for the price. Lots of extra tubing, if you have a large pond, you can really separate the air stones and have good airflow .

Really good product in the aerator balls or good size and they put out quite a bit of Bubbles and Air

The item works, but I only use three out of the four stones, and it blow too well at the air. So I returned it.