Aeration For Koi Ponds » Pond One Air Pumps

The O2 Plus air pumps from Pond One are specifically designed for outdoor use and are resistant to the perils the UK weather can throw at them. Fitted with 10m cable, installation is made simple in comparison to other models around. O2 Plus 4000, 8000 and 12000 air machines are extremely powerful units. With outputs of 35, 70 and 110 litres per minute these are suitable for seriously large ponds or filters to stimulate aerobic activity or simply to add more oxygen to multiple points around the pond.

With the design based upon the Aqua One indoor units these units are fantastically quiet during operation. Outlet size is 1/2". Each unit comes with a 4, 8 or 10 gang splitter allowing multiple air stones to be run simultaneously.

The diaphragms of these pumps are Japanese silicone rubber cartridges which offer excellent reliability and life expectancy.

O2 Plus 4000 Air Pump - 2100 Litres/Hour

The O2 Plus air pumps from Pond One are specifically designed for outdoor use and are resistant to the perils the UK weather can throw at them. Fitted with 10m cable, installation is made simple in comparison to other models around. O2 Plus 4000, 8000 and 12000 air machines are extremely powerful units. With outputs of 35, 70 and 110 litres per minute these are suitable for seriously large ponds or filters to stimulate aerobic activity or simply to add more oxygen to multiple points around the pond.

With the design based upon the Aqua One indoor units these units are fantastically quiet during operation. Outlet size is 1/2". Each unit comes with a 4, 8 or 10 gang splitter allowing multiple air stones to be run simultaneously.

The diaphragms of these pumps are Japanese silicone rubber cartridges which offer excellent reliability and life expectancy.

O2 Plus 8000 Air Pump - 4200 Litres/Hour

The O2 Plus air pumps from Pond One are specifically designed for outdoor use and are resistant to the perils the UK weather can throw at them. Fitted with 10m cable, installation is made simple in comparison to other models around. O2 Plus 4000, 8000 and 12000 air machines are extremely powerful units. With outputs of 35, 70 and 110 litres per minute these are suitable for seriously large ponds or filters to stimulate aerobic activity or simply to add more oxygen to multiple points around the pond.

With the design based upon the Aqua One indoor units these units are fantastically quiet during operation. Outlet size is 1/2". Each unit comes with a 4, 8 or 10 gang splitter allowing multiple air stones to be run simultaneously.

The diaphragms of these pumps are Japanese silicone rubber cartridges which offer excellent reliability and life expectancy.

O2 Plus 12000 Air Pump - 6600 Litres/Hour