Evolution Aqua Nexus Automatic System gravity filter A good way to mount

A good way to mount a water fill valve in a pond without a skimmer

Large-surface

natural bacteria

Each fitting is conveniently removable

Evolution Aqua Nexus Automatic System gravity filter A good way to mountMPN: NEXUSAUTO220G, NEXUSAUTO320G, NEXUSAUTO320P Continuing our long standing reputation for innovation, the Nexus Automatic System now enables Nexus owners to benefit from a fully automated cleaning cycle on their multi award winning Nexus filtration systems. Physically turning ball valves and manually switching pumps on and off will now be a thing of the past thanks to the Nexus Automatic System. All of the key processes that form the cleaning cycle