Review on 🐠 Lifegard Quiet One Pro: Versatile Submersible Aquarium Pump – Pond, Fountain, Aquarium, Saltwater, Freshwater Tank – UL Listed – 1022 GPH by Lisa Zulo

First things first Revain has the wrong information. Lifegard Quiet One does not make a 991 GPH pump. This may be the name of an older version, but this is a Quiet One Pro Series Model 4000 pump with a 1022 GPH capacity. Attach a photo - this is a diagram with all models of Lifegard Quiet One pumps. The best thing about this pump is that it is very quiet, just like its name. This is a very compact design with a built in pre-filter for suction (wet) or the pre-filter can be removed and a 1" barbed hose tail fitted for external (dry). The set includes 2 pcs 1" barbed hose tails for inlet/outlet. .This pump is very affordable, powerful, quiet and durable. The Pro series is said to be 50% quieter than the old version. I can confirm or deny this as I have never used the old version in the same size.