Maintenance on a BioGill core is extremely low. However, every six months it is recommended that a service is conducted on the overall system.
A service includes checking all the pumps and control systems, checking for fouling within the plumbing and dispersers and testing of both influent and discharge to ensure the system is meeting the operational requirements.
BioGill provides a five year warranty on the Nano-Ceramic Membranes™ and a 12 month warranty on all components of the system. Pumps, controllers and tanks carry the manufacturer’s warranty.


