Crystal Bio & Roto Filters

  • Crystal Bio Shower Filter

    £349.95

    The Crystal Bio Shower Filter is designed with ample filtration for Koi ponds up to 2000 UK gallons and is a superb compact shower filter system.

    The biological media chamber holds up to 100 litres of Crystal Bio filter media weighing in at only 15 kg in weight whilst offering a porous media surface which offers up to 10 times surface area than the same volume of some plastic filter media types available.

    The Crystal Bio Shower Filters will help prevent Ph drops and reduce Nitrates.

    The Crystal Bio Shower Filter, is very low maintenance. The water is injected through a spray bar creating increased oxygen levels and an overall superior water condition for your Koi. Ideally suited to smaller Koi ponds up to 2000 UK gallons or quarantine systems.

    Minimal heat loss occurs whilst the water is being filtered because the unit is made from thermal retention moulding.

    Available in a colour choice of either Granite Stone or Dark green.

    Supplied with 100 Litres of Crystal Bio Media.

    Technical Summary:

    • Dimensions – Total Height: 1225mm External Diameter – 450mm
    • Inlet – 1.5 inch PVC Socket
    • Outlet – 3 inch Flexible 90 Degree Bend
    • Sieve Waste Outlet – Capped off with a rubber end cap on standard model.??
    • Maximum Flow Rates – Max flow 2000 gph (9000 lph)

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  • Crystal Bio Shower Filter With In-Built Sieve

    £449.95

    The Crystal Bio Shower Filter is designed with ample filtration for Koi ponds up to 2000 UK gallons and is a superb compact shower filter system.

    The biological media chamber holds up to 60 litres of Crystal Bio filter media weighing in at only 9 kg in weight whilst offering a porous media surface which offers up to 10 times surface area than the same volume of some plastic filter media types available.

    The addition of the in-built 300 micron sieve which sits above the biological shower stage greatly improves water clarity taking out solid waste from the pond water improving the clarity of you pond. If you are looking for an all in one mechanical, biological shower filtration system this is an excellent choice.

    The Crystal Bio Shower Filters will help prevent Ph drops and reduce Nitrates.

    The Crystal Bio Shower Filter, is very low maintenance. The water is injected through a spray bar creating increased oxygen levels and an overall superior water condition for your Koi. Ideally suited to smaller Koi ponds up to 2000 UK gallons or quarantine systems.

    Minimal heat loss occurs whilst the water is being filtered because the unit is made from thermal retention moulding.

    Available in a colour choice of either Granite Stone or Dark green.

    Supplied with 60 Litres of Crystal Bio Media.

    Technical Summary:

    • Dimensions – Total Height: 1225mm External Diameter – 450mm
    • Inlet – 1.5 inch PVC Socket
    • Outlet – 3 inch Flexible 90 Degree Bend
    • Sieve Waste Outlet – supplied with slide valve
    • 300 Micron in-built sieve to remove mechanical waste?
    • Maximum Flow Rates – Max flow 2000 UK gallons per hour (9000 lph)

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  • Roto Concept Gravity Shower

    £1,095.00

    Manufactured in the UK from Polyethylene which has thermal retentive properties improved further by the inclusion of a high quality well fitted Polyethylene lid as standard. This well made filtration system is designed to help you create the perfect pond environment.

    Revolutionary in design offering advanced filtration for the discerning Koi keeper.

    The Roto Concept Gravity Shower is supplied complete with 200 litres of high quality Crystal Bio glass filter media. Crystal Bio is a unique, eco-friendly glass media, heated in excess of 900°C, creating a hyper-connecting glass cell structure with a surface-area at least ten times greater than most well known plastic alternatives.

    The unique flow valve system on the Roto Gravity Shower is unique enabling the filter to be installed as a gravity fed system. It is the only shower filtration system available that can be installed with a gravity water feed.

    The Roto Concept Gravity Shower has a large vortex allowing for effective mechanical waste settlement and a hassle free cleaning process that takes less than 30 second to complete.

    Compact in design and a well thought out design makes the Roto Concept Gravity Shower a class leading filtration system for ponds up to 5000 UK gallons.

    Can be installed with a Gravity water feed via a bottom drain or pump fed.

    Technical Summary:

    • Maximum Flow Rate 20,000 Litres per hour (4200 UK Gallons)
    • Recommended Flow Rate 3000 Litres per hour (3000 UK Gallons)
    • Diamaneter – 950mm
    • Height – 1045mm
    • Inlet – 1 x 110mm
    • Outlet – 1 x 110mm

    £1,095.00

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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:

Litres:

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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