Linear AP-60 Septic Air Pump Aerator 950GPH, Hydroponic/Koi Pond Air Pump with Splitter & 8 Air Stones

It appears to be a heavy duty pump and high quality. I bought it as a spare for the smaller one that I am using now to keep a small Koi pond aerated through the very cold winter. I probably will not put it into service until the late spring of 2026 unless the current one fails before then.

WOW!!! I have bought and tried several 'large capacity' pumps; THIS ONE is impressive!!! Not only is it quiet, but IT BLOWS...lots and lots of bubbles. I watch my fish and noticed the change in their behavior, no more surface scoping, they are swimming around the pond in contentment. Once other word of advice: if your pond is in an area that gets alot of sun, or very hot during spring/summer/fall, buy a canopy and put it over your pond. Your fish will thank you with long, contented lives. Hint: I bought a great canopy here on amazon five months ago, it folded up easily for storage right before the hurricanes came by and easy to 'pop back up' afterwards.

It works, but only been on for about a month

This is a replacement for an aerator on a septic system. No problems and easy to install.

Perfect

I’m amazed by it! Besides low noise and huge amount of air from the little unit, it’s very efficient consuming 24-30 watts. I wish I would’ve bought it sooner, instead of trying to convert my air compressor into an aerator for my pond. It consumed 3,400 watts of power and the noise it produced when it’s running.

This is a powerful airpump for your pond , tank or aquarium. The noise level is low-moderate as expected for something this strong. Bubbles through the included stones are plentiful and this is a very good value for the cost. There is enclosed tubing, but it is very thin and flimsy as well as difficult to use. It is a challenge to get it on the splitter and the stones (I used my own tubing). A suggestion is to stretch the tubing with a screwdriver or needle nose pliers. The other issue is that it would be helpful yo have caps to close off some of the tubes from the splitter; this is not possible without creating your own and therefore you must use all 8 lines at once. The thin air tubing and need to use all 8 lines everytime is what reduced it by one star.

Simple pump, installed so hope it runs a lon time.

Pumping into a backyard dug pond 30 feet x 20 feet surface with 2 stones hanging from a 25ft log 5ft apart. On a timer running continuously overnight 10 hours then 2 hrs off 1 hour on during the day. This pump is keeping 1/2 the surface area ice free. Current temps here have been 0 to -5 to -10 C for the last several days. Time will tell when it really gets cold, Winter is Coming!