The Aquaforce 8000 is perfect as a waterfall or filter pump for ponds. It would suit most ponds ideally 16000 Litres 3500 gallons max .The Titan pump from Hozelock was always our bestseller now, after 3 years of research the Aquaforce is here. The new ‘Eco’ motor is highly economical and there is a second inlet 6000 up for attachment to a satellite filterskimmer.