The Superfish PondEco Plus pumps are designed to pump water containing solid material to a pond filter or a waterfall. pump cage is specially designed to prevent it clogging by providing the maximum surface area. These pumps can also be used dry mounted inline just like the Aquamax range, They also have the same 2 inch threaded inlet and 1.5 inch outlet. Superfish PondEco Plus Pump Features- -Pumps large quantities of pond water with low electricity consumption -Vortex impellar blade can handle solids upto 8mm -Pump outlet has a screw thread hosetail 25-38mm - 3 Year Manufacturer Backed Guarantee Available Models: Superfish ECO Plus 20000 (210 Watt) Superfish ECO Plus 15000 (175 Watt) Superfish ECO Plus 12000 (135 Watt) PRICES AVAILABLE ON REQUEST