Those interested in purchasing PondLift equipment can call PondLift directly, and we will put you in touch with a local sales agent.   Purchase costs are $9,000 for each device, which includes site design work, all installation costs (not including bringing power to the edge of the pond), full installation,  4 year warranty, and the trial installation of approximately 90 days.   You pay nothing upfront during the trial period, but make payment only upon your satisfaction.  (As a minimum, one device is required for each portion of every 100 animal units.)   PondLift’s phone number is 605-660-2478.