Review on Tetra Whisper Easy Aquariums Non UL Fish & Aquatic Pets by Kimberly Williams

Pressure is good enough, two air outlets are good if you need to feed another aquarium, the price isn't bad BUT. It makes too much noise. I had to choose another air pump after the second diaphragm on my 10 year old air pump failed and this seemed like a good choice. It works well and all the accessories work well, but the pump vibrates even on the table. I had to put something underneath to absorb the impact. If you say you can live with a little noise, then this is a good air pump.