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Nexus 320+ Filter

£1,645.00

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Description

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.

Evolution Aqua introduces the Nexus320+ and Nexus220+ filtration systems, enhancing their renowned Nexus series. Building upon proven technology, these filters feature the new K+Media in the outer chamber for superior biological filtration and quicker filter maturation.
Designed with user convenience in mind, the Nexus+ filters come “auto ready,” equipped with pre-installed fixings for seamless integration with the Nexus Automatic Cleaning System.

Advanced Filtration System with K+Media

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Maximum pond size: 18,000 litres / 4,000 gallons
Recommended flow rate: 6,000 litres per hour
Maximum flow rate: 10,000 litres per hour
Volume of water in Nexus: 510 litres
Amount of K1 Micro in EAZY: 18 litres
Amount of K+Media supplied: 50 litres
Maximum amount of K+Media: 150 litres

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Nexus+ Dimensions

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Installing the Nexus+

The Nexus+ MUST be installed on a solid, level base, a minimum of 1.2 metres x 1 metre. Failure to do this will cause irreparable damage to the filter and will therefore invalidate your warranty.

 


GRAVITY-FED INSTALLATION

By this we mean that your pump is going to be used to return the filtered water to the pond and therefore your filter will be supplied by gravity via a larger diameter pipe. In this situation the water level in the filter will be at the same level as the pond.

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PUMP-FED INSTALLATION

Nexus filters can also be installed on pump-fed set-ups, but user needs to swap fittings around on inlet and outlet. In this application thePump is loccated in the pond and pushes water into the Nexus. The filtered water then returns to the pond via gravity.

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Specifications

Model Max Pond Size Max Flow Rate Volume of Water in Nexus Amount of K1 Micro in Eazy Chamber Amount of K+Media supplied in Bio-chamber Max Capacity for K+Media
18,000 litres
4,000 UK Gallons
4,800 US Gallons		 10,000 litres/hour
2,200 UK Gallons/hr
2,640 US Gallons/hr		 510 litres
112 UK Gallons
135 US Gallons		 18 litres of K1 Micro inside the Eazy 50 litres of K+Media in the bio-chamber 150 of K+Media in the bio-chamber
34,000 litres
7,500 UK Gallons
9,000 US Gallons		 13,000 litres/hour
2,859 UK Gallons/hr
3,431 US Gallons/hr		 840 litres
185 UK Gallons
222 US Gallons		 20 litres of K1 Micro in the Eazy 100 litres of K+Media in the bio chamber 300 litres of K+Media in the bio chamber

New advanced filtration media

Plastic media, for use in biological pond filters – specifically in moving bed bio reactors, was pioneered by Evolution Aqua, some 20 years ago. In recent years, other plastic media have come onto the market, usually with the aim of trying to get more and more surface area. However, one drawback to using plastic media has always been the time it takes to establish a stable biofilm – essential for good filtration.

After many years of research, Evolution Aqua have now developed a new media that not only gives class leading surface area, but also overcomes the problem of long maturation times.

K+Media is designed and manufactured in the UK by Evolution Aqua. This advanced media, with its innovative design, and class leading surface area provides enhanced biological and mechanical filtration.

As Evolution Aqua extrude K+Media, Minerals and Enzymes are added to the raw material. The result of this process, unique to Evolution Aqua, is a filtration media that not only outperforms most of its competitors due to its large protected surface area, but also answers the problem of how to speed up the time taken to mature your filter.

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Nexus 220+Nexus Automatic 220+ & 320+ Gravity Fed

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