This pond pump is a great choice if you are running a big pond or waterfall. The pump can provide a maximum flow of 15000lph with just 180 watts running cost. Now on sale this pond pump offers incredible value for money. It is a solids-handling pond pump ideal for waterfalls and filters. The latest ECO motor boasts both massive power and low running costs.The PondXpert PondPush 15000 is recommended by Pondkeeper.The pumps\'s \'Eco\' motor offers class-leading low running costs - while the ceramic impellor shaft ensures long life and reliability.