Evolution Aqua Filters

Advanced Pressure Filters using K+Media

Introducing Evolution Aqua's latest innovation in pond filtration technology, the K+Advanced Filters. Manufactured by Evolution Aqua, this new range of pressure filters have been specifically designed to use Evolution Aqua’s own filtration media, K+Media, to deliver exceptional water clarity and to be economical to run.

• Economical to run thanks to its unique design.
• The filter has been engineered to maximise pump efficiency
• Pre-filled with advanced K+Media for improved filtration
• Easy to operate and clean
• One piece rotationally moulded filter body
• Built-in feet (no skirt) for additional durability
• Granite grey colour matches existing Evolution Aqua filters

Advanced filtration systems for Koi ponds now with NEW K+ Media

Building on the tried and tested technology that has been present in the world renowned Nexus, the team at Evolution Aqua have gone even further to enhance their number one koi pond filter. 

The Nexus 220+ and Nexus 320+ 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 now supplied "auto ready", with factory fitted fixings already in place, making it even easier to upgrade to the Nexus Automatic Cleaning System.

How the Nexus Works

Water from the pond enters the nexus via the inlet into the inner chamber which works as a vortex, allowing larger solids to settle out. Water then passes through the grills in the stainless steel “Eazy” filter, where the finer particles are removed by the static bed K1 Micro® filter media. The clean water then passes to the outside chamber of the Nexus for biological treatment before returning to the pond. At this stage, biological breakdown occurs through different strains of bacteria and filter feeders living on the protected surface area of each K1+ Media filer. The bacteria convert Ammonia and Nitrite into less harmful Nitrate. Water then passes through the exit grill into the outlet and returns to the pond.

A compact member of the Nexus family, the EazyPod is a mechanical and biological filter system for garden ponds up to 5,333 gallons or Koi ponds up to 2,640 gallons. The EazyPod utilises static K1 Micro, which provides enhanced biological benefits, even when using the EazyPod solely as a mechanical waste filter.

• Mechanical and biological filtration.
• Very eazy to install and operate.
• Quick and eazy cleaning cycle.
• Works equally well pump or gravity fed.
• Ideal as a filter on a quarantine system.
• Also ideal for use as a pre-filter, polisher or on a skimmer line.

The EazyPod Automatic is a self-cleaning, mechanical and biological filter system for ponds up to 2,640 gallons.

The integrated control box contains an adjustable timer which initiates a cleaning cycle automatically - meaning your filter will clean itself even when you’re not there! Inside the control box, the electronic connector blocks control the automated waste valve, along with your choice of circulating pump (not supplied). It even houses an integral air pump which kicks in automatically to clean the K1 Micro media.

Crystal clear, healthy water is achieved by K1 Micro filter media, which also provides enhanced biological benefits by way of its protected surface area.

The Eazypod UV Automatic features an integrated 18 Watt UVC built in to the inlet section of the filter, helping to clear green water. Available in 2 models, users can select either the EazyPod Automatic or the EazyPod UV Automatic (with built-in 18 watt UV). 

The Tempest Filter is an innovative polishing system for ponds, using K+Media, to deliver crystal clear, healthy water. The Tempest filter is easy to install and is simple and quick to clean, by way of a unique, patent pending air syphon design. During the cleaning process, air is drawn into the filter as it empties which causes the water to agitate, effectively cleaning the K+Media. Using Evolution Aqua’s K+Media as the filter media, particles down to one micron can be filtered. Designed to be used in conjunction with any filtration system, the Tempest Filter offers additional mechanical and biological filtration. 

• Ideal for ponds up to 1,320 gallons
• Easy to install and clean
• Unique, patented air syphon design 

The Surge Filter is an innovative filter that helps deliver crystal clear, healthy water for ponds up to 1,320 gallons. The Surge Filter uses K+Media for enhanced mechanical and biological filtration to trap fine particles and to help maintain a biological equilibrium within the pond. An integrated UV Clarifier prevents green water. The Surge Filter is easy to install and is simple and quick to clean, using Evolution Aqua’s patented Air Clean Technology. This unique air syphon design allows air to be drawn into the filter as it empties which causes the water to agitate, effectively cleaning the K+Media. 

• Ideal for ponds up to 1,320 gallons
  
• 4.5 liters of K+ Media
• 18 watt UV Clarifier
• Simple to set-up and install
• Ball valves, hosetails and clear drain hose included

This kit upgrades the mechanical filter from an EAZY with K1 Media to an EAZY with K1 Micro

If you have a Nexus 200 / 210 or 300 / 310 filter manufactured between 2006 and 2014 you are able to upgrade the inner chamber to allow you to install the EAZY Type 3 filter, (as used in the Nexus 220 and Nexus 320).

To further identify your Nexus, it will not have a stepped section moulded into the outlet or either the Answer or sponges as the primary mechanical filter. Instead, the body of the Nexus will feature the wider outlet and it will be fitted with an EAZY filter.

Continuing our long standing reputation for innovation, the Nexus Automatic System now enables Nexus owners to benefit from a fully automated cleaning cycle

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 are now controlled automatically with this easy to install kit.

Key Features
• Hassle free way to clean Nexus filtration systems
• Automates the cleaning process of the Nexus
• Easily fits onto Nexus filters (post 2006 models)
• Electronic control box automatically operates valves and pumps
• Adjustable timer controls the frequency of the automatic cleaning cycle to suit the user’s needs
• Easy to set up for multiple cleaning cycles
• Manual cleaning cycle can be carried out if needed, at the touch of a button
• GRAVITY and PUMP FED versions available