Review on Silent Air® X5 Air Pump 2 Outlet by Danielle Rogers

I have had this air pump for 6 months now and it works perfectly. I keep this air pump in a closet so noise is kept to a minimum. For the price, I found them to be more powerful and quieter than the air pumps I bought from local stores (Tetra Whisper and Rena Air). Although rated for "aquariums up to 75 gallons," this pump outperformed the Tetra Whisper Air Pump rated up to 100 gallons (and the Tetra broke down in less than a year). The 6w power supply for this air pump is what you should use to compare with other brands. The Rena Air 300 only comes with a 4W power supply, although both it and the Silent-Air® X5 are "rated" for tanks up to 75 gallons. The Tetra Whisper air pump for aquariums up to 100 gallons has a 4.8W power supply.