AquaMiracle High Pressure Big Flow Commercial Air Pumps 5 Models 600/1000/1200/1400/1750GPH for Pond, Aquarium, Hydroponics, Fish Farm and Seafood Restaurant

Good strong pump

I am running a mix of four medium and large stones at 4 feet deep and they make the water boil. Pump is very quite as well. Very happy.

I’m using in an outdoor koi pond. This is the third brand/ model I’ve tried and I’ve been getting about 2 years per pump on the others. Will see how this one holds up. Value is on par with others I’ve tried. Power/ air flow is excellent, it’s easily the most powerful one I’ve had. It is pretty loud, but being outside it doesn’t bother me. Comes with 6-way manifold with shut offs making this pretty versatile. I’m just running 2 air stones and it’s doing great so far keeping my pond from freezing over.

It stopped working on Day 1, after being on for an hour

Para lo que necesitábamos le falta un poco de potencia pero los complementos con muy útiles