Pond Filtration

Upgrade your existing central sponge block to the new Nexus Eazy.  The Eazy features Evolution Aqua's new solids removal system utilising static Kaldnes. The Kaldnes is retained in a 316 stainless steel enclosure and has been proven to trap incredibly small waste particles, without disrupting flow through the system.  Cleaning the Kaldnes is a simple matter of turning on the air tap to the settlement area, thus agitating the static Kaldnes.  Waste is then dislodged from the media, and purged through the central vortex drain.

The Nexus Eazy 200 retro kit inlcudes all the necessary parts, plus 35 litres of Kaldnes media, to upgrade your exisiting sponge based Nexus.

Upgrade your existing central sponge block to the new Nexus Eazy.  The Eazy features Evolution Aqua's new solids removal system utilising static Kaldnes. The Kaldnes is retained in a 316 stainless steel enclosure and has been proven to trap incredibly small waste particles, without disrupting flow through the system.  Cleaning the Kaldnes is a simple matter of turning on the air tap to the settlement area, thus agitating the static Kaldnes.  Waste is then dislodged from the media, and purged through the central vortex drain.

The Nexus Eazy 300 retro kit inlcudes all the necessary parts, plus 45 litres of Kaldnes media, to upgrade your exisiting sponge based Nexus.

Bring your existing gravity fed Nexus/Answer combination up to current specifications by retrofitting the new EA fines polisher and air backwash kit.  This retro kit installs in the current outlet port of the Nexus. 

After passing through the fluidized section of the Nexus, water then transfers through the full metal plate rising over a weir plate into a fine polisher which contains static Kaldnes media, therby trapping any remaining fine solids.  This retro kit dramitically improves water clarity.  Cleaning the static Kaldnes is a simple matter of diverting air from the bio-stage using the included valve to agitate the media, then purging this waste as normal.

Kit includes all fittings and hardware necessary to convert your Nexus/Answer combination.