The Pennington Aquagarden Universal Hydroponic & Aquaponic Water Pump 35 – 75 and 75-150 models are designed with advanced technology, to run a wide variety of Hydroponic and Aquaponic set-ups. The compact powerful motors are designed to be easy to maintain and are designed to help minimize cleaning and maintenance. They have also been designed to run fountains, water features and aquariums either indoors or outdoors. The economical, compact motor pumps water around your systems and the adjustable flow control gives you the flexibility to control the height and speed of the pump. Suitable to run small personal systems they can pump 35 gallons an hour up to 150 and pump up to 5 feet 4 inches in height. Pennington Aquagarden products have been exclusively designed in partnership with Interpet UK, a leading British water gardening company.