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 and
8000 air machines are extremely powerful units. With outputs
of 35 and 70 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.