Why is the water level in the Nexus outer chamber much lower than in the inner chamber?

• The pump could be too powerful, so the Nexus+ is being emptied before the pond refills it by gravity.

• There could be a blockage in the transfer port between the inner and chamber and the outer chamber. You need to back flush it. You can download the instructions to backflush here.

• The Eazy needs cleaning. Or the Eazy’s steel screen needs cleaning. Beware of sharp edges!