Evolution Aqua Nexus Automatic System - Pump Fed Air Pump Diaphragm kits are

Air Pump Diaphragm kits are very easy to fit and consist of everything you need to renew the performance of your EA Air Pump

Should either unit fail

with pipework

but the frequency of cleaning can be altered from once an hour too once every 10 days depending on the cleaning frequency which suits you and your pond

is incredibly easy to clean by simply moving the handle on the multi-port valve into the corresponding positions to perform a backwash and rinse which flushes out the waste trapped inside

Evolution Aqua Nexus Automatic System - Pump Fed Air Pump Diaphragm kits areHassle free way to clean Nexus filtration systems Automates the cleaning process of the Nexus Easily fits onto Nexus filters (post 2006 models) Electronic control box automatically operates valves and pumps Adjustable timer controls the frequency of the automatic cleaning cycle to suit the users needs Easy to set up for multiple cleaning cycles Manual cleaning cycle can be carried out if needed, at the touch of a button Gravity and Pump Fed versions