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Evolution Aqua have launched the Nexus320+ and Nexus220+ filtration systems. Building on the tried and tested technology that has been ever-present in the world-renowned Nexus, the team at Evolution Aqua have gone even further to enhance their number one Koi pond filter.


The Nexus320+ and Nexus220+ filters now come with a new filter media called K+Media in the moving bed outer chamber for vastly improved biological filtration and faster filter maturation. The new Nexus+ filters are also supplied "auto ready", with factory fitted fixings already in place, making it even easier to upgrade to the Nexus Automatic Cleaning System.


Nexus320+ Specification

Maximum Pond Size: 34,000 Litres

Recommended Flow Rate: 11,000 Litres/hr

Maximum Flow Rate: 13,000 Litres/hr

Volume of water in Nexus: 840 Litres

Amount of K1 Micro in EAZY Filter: 20 Litres

Amount of K+Media supplied in Bio Chamber: 100 Litres

Maximum Capacity for K+Media: 300 Litres

Nexus 320+

  • Collection from our premises near Chepstow in South Wales by appointment or delivery to British mainland addresses.


    Delivery is £8.95 per order for most dry goods, with some more expensive delivery charges applicable for very heavy or long items.


    Please note delivery for dry goods is typically 2-5 working days and items may be sent in separate packages.

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