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EazyPod from Utopia Koi

Evolution aqua EazyPod Range Of Filters

How the EazyPod works

The Evolution Aqua range of EazyPod filtration is as exactly as the name suggests. Easy to install and easy to use.

Water from the pond enters the filter via the inlet, it then flows around the circumference of the outer chamber which acts as a vortex allowing larger waste debris to drop out of suspension. Water then passes through the stainless steel grill on to the second stage of filtration.

As water enters the central chamber, through the stainless steel grill, the fine smaller solids become trapped in the mass of K1 Micro filter media. Bio-films build up on the protected surface area within each piece of media, allowing biological filtration to take place.

Evolution aqua EazyPod cutaway diagram

As the water passes through the K1 Micro, the water is cleaned. The clean water then rises and overflows into the inner return pipe and flows back to the pond via the filter outlet.

Maintenance and cleaning an EazyPod couldn’t be easier. Simply close the water inlet and turn on the air pump (air pump sold separately depending on the filter model chosen).

When the air pump is turned on to agitate the K1 Micro in the inner chamber it agitates and breaks apart the tightly packed media tightly to realise the trapped smaller waste debris that’s has been removed from the pond water.

View EazyPod Technical Information

Evolution aqua eazy pod information diagram

The EazyPod, EazyPod AIR and EazyPod Complete are available to use either as a gravity fed system or as a pump fed system and all offer superb water filtration and crystal clear pond water !

  • Evolution Aqua EazyPod


    Evolution Aqua innovation in water logo

    The Evolution Aqua EazyPod is superb compact member of the Nexus water filtration family offering a combined mechanical and biological filter in an easy to install, use and clean system.

    The filtration system is ideally suited for garden ponds up to 20,000 litres or Koi ponds up to 10,000 litres.

    The EazyPod utilises a static bed of K1 Micro filter media, which is renowned for providing a massive surface area for beneficial bacteria to collineate whilst its compact size allows for very effective mechanical filtration. This superb filter is available in grey and green and a range of specification to suit most customer requirements.

    The EazyPod is available as a full filtration system in its own right ready to filter your pond with the minimum of set up or as two combined sets making it even greater value for money.

    The EazyPod Air includes an Airtech 70L air pump.

    The EazyPod Complete includes an Airtech 70L air pump and an inbuilt 18W UV.

    • 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.
    • 18L of Micro K1 included capable of handling up to 125g of food per day
    • Maximum flow rate 10,000L per hour

    View EazyPod Manual

  • EazyPod Automatic


    Evolution Aqua innovation in water logo

    Introducing the Award Winning EazyPod Automatic Pond Filter from Evolution Aqua.

    Tired of cleaning your pond filter? Fed-up with washing filter brushes and squeezing filter sponges over and over again ? Fed up of having to go out side and clean your pond filter in all In all weather? The solution is available with the EazyPod Automatic.

    The EazyPod Automatic is a self-cleaning, mechanical and biological filter system for garden ponds up to 20,000 litres (4,400 UK Gallons) and Koi ponds up to 10,000 litres (2200 UK Gallon).

    The EazyPod Automatic comes complete with a control box containing the electronic connector blocks to 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 when desired.

    Crystal clear, healthy water is achieved through the use of the superb K1 Micro filter media and the integrated 18W UVC.

    The integrated control box contains an adjustable timer which initiates a cleaning cycle automatically so your filter will clean itself even when you’re not there!

    Available in 2 models, users can select either the EazyPod Automatic or the EazyPod UV Automatic (with built-in 18 watt UV). Both models are also available either in Grey or Green body colours.

    The EazyPod Automatic is available to use as a pump fed filter only.

    Evolution Aqua EazyPod Automatic

    Evolution Aqua EazyPod Automatic Cleaning Process Diagram

    View EazyPod Auto Manual

    view product video


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Pond liner calculator

Use our simple Pond Liner Calculator to estimate the liner and/or underlay size required for your pond.

The result allows for an overlay either side of 30cms. You may wnat to increase or decrease this value depending on your pnd installation.

If you're not sure on what size you need then contact us and we can help.

Measurements are entered in meters. As an example if your pond is 254cm deep at its deepest enter 2.54.

The liner dimensions for your pond including a 30cm over lap are:

Liner length:

Liner width:

An interesting fact for you. The water volume of your pond will be:


UK gallons:

Rectangle Pond Volume calculator

Pond Diagram

Measure the length of your pond, the width of your pond and the depth of your pond in meters and enter the measurements into the Utopia Koi easy to use pond volume calculator. This will give the volume in litres.

If you're not sure on what size you need then contact us and we can help.

Measurements are to be entered in meters, for example: 543cm would be entered as 5.43.

The water volume of your pond will be:

Volume in Litres:

Volume in UK gallons:

Circular Pond Volume calculator

Radius Diagram

Measure the diameter of your pond (the distance across the pond at its centre) then divide the diameter in two to get the radius of your pond.

Now measure the depth of your pond and enter the measurements into the Utopia Koi easy to use circular pond volume calculator.

If you're not sure on what size you need then contact us and we can help.

Measurements are to be entered in meters, for example: 543cm would be entered as 5.43.

The water volume of your pond will be:

Volume in Litres:

Volume in UK gallons:

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