Aquarline Hailea V-30 High Output Pond/Aquarium Air Pump, 1800 Liter/Hour

Being using Hoselock pumps until now. This unit has much more output (run 4 large airstones - supplied).Had it for a year now and it runs 24/7 , quietly, without trouble. My Koi are much happier !!!

This gives my ponds and fish a healthier environment.

Rather taken aback about the quality of this air-pump, extremely quiet, yet produces a great amount of oxygen. Due to the high temperatures I’ve run this machine 24/7, and it’s not expensive to run. There’s no doubt the inclusion of the pump has saved my fish, they now swim with such vigor and dare I say it look quite content. I throughly recommend this air pump as an essential part of your pools equipment to enhance the quality of your care for you pool stock, with the added bonus of pleasant water movement. Since I sent in this review it has run non stop 24/7. Extremely delighted with the workmanship therefore no hesitation in recommending it.

When I purchased this I wasn't expecting it to be quite as quiet as it is its very quiet along with being very powerful it will run 6 medium tanks with no problem at all.

Brilliant. I bought this as a replacement and it doesn't disappoint.When correctly fitted it really is nearly silent. I cannot hear it over the noise of the waterfall.Really impressedSpare parts are available so it shouldn't need replacing for years.Great pump

Was worried by the noise when I tried the pump with no load but as soon as I put the air diffuser into water and put some pressure on the pump became very quiet.I am very pleased with the airflow which is still good at depth.

If having noise issues like i was get this excellent value for money powerful pump its brilliant no noise or vibrations

Very good air pump for large pond. Simple set up, noise level is next to nothing.