These Yamitsu vari - Watt Algae Master 165 watt uv have been manufactured in Great Britain and are the latest model added to the Kockney Koi Collection.

T5 Submersible 80W UVC lamps have a big advantage compared to conventional UV-C units: no pressure loss.

T5 Submersible 40W UVC lamps have a big advantage compared to conventional UV-C units: no pressure loss.

The Connector for Amalgam Submersible UVC Mounting is easy to install for your Amalgam Submersible UVC

Air Aqua Super UV Amalgam Submersible 105 Watt focuses on the most efficient UV technology: amalgam. Because this type of lamp has become very affordable in a short period of time, the energy saving achieved and the expected lamp life is such that both the TL and the standard T5 technology become le

Air Aqua Super UV Amalgam Submersible 40 Watt focuses on the most efficient UV technology: amalgam. Because this type of lamp has become very affordable in a short period of time, the energy saving achieved and the expected lamp life is such that both the TL and the standard T5 technology become les

Air Aqua Super UV Amalgam Submersible 55 Watt focuses on the most efficient UV technology: amalgam. Because this type of lamp has become very affordable in a short period of time, the energy saving achieved and the expected lamp life is such that both the TL and the standard T5 technology become les

Air Aqua Super UV Amalgam Submersible 75 Watt focuses on the most efficient UV technology: amalgam. Because this type of lamp has become very affordable in a short period of time, the energy saving achieved and the expected lamp life is such that both the TL and the standard T5 technology become les

Genuine Osram UV bulb as used by Evolution Aqua in all of the EVO UV units, all sizes are also universal and will fit Yamitsu & TMC brand uv's

Genuine Evolution Aqua Replacement Ultra Violet Quartz Sleeve, These Are a Evolution Aqua quality assured product from one of the makers of the Best Koi Pond Filtration units available.

Yamitsu UV Electrical End Cap Cover are used to cover the bulb holder on each end of all Yamitsu Uvs.The electrical end cap covers can become brittle over time and will almost certainly need replacing at some point through out the life of the UV unit.Note:Sold in singles, 2 requied for each UV....

Evolution Aqua evo UV 15 watts have been redesigned For 2016.They have focused on optimising flowrates and improving energy efficiency to produce a hugely effective UV Clarifier and at the same time have given them a stylish new look and increased the range.The big water chambers on the Evolution Aq

The Xclear UltraFlex UVC is the ultimate lamp for flexible connection possibilities. Thanks to the union on the bottom, the lamp can be connected with 360° flexibility. This is ideal for corner connections or to combine several lamps.These AquaForte Xclear UltraFlex UVC units are supplied with a

This 'Special' UV has been designed specially to fit onto the Mega Filter Box. Kockney Koi Algae Master 11w UV Filter.The Algae Master UV clarifiers are high quality units that have been produced in Great Britain since 1990. Each UVC is produced from a UV stabilised material to ensure a long

This 'Special' UV has been designed specially to fit onto the Mega Large Filter Box. Kockney Koi Algae Master 15w UV Filter.The Algae Master UV clarifiers are high quality units that have been produced in Great Britain since 1990. Each UVC is produced from a UV stabilised material to ensure

This 'Special' UV has been designed specially to fit onto the Mega XL Filter Box. Kockney Koi Algae Master 25w UV Filter.The Algae Master UV clarifiers are high quality units that have been produced in Great Britain since 1990. Each UVC is produced from a UV stabilised material to ensure a l

Evolution Aqua evo UV 25 watts have been redesigned For 2016.They have focused on optimising flowrates and improving energy efficiency to produce a hugely effective UV Clarifier and at the same time have given them a stylish new look and increased the range.The big water chambers on the Evolution Aq

These blue/translucent hosetails will fit the Pro Clear 30 watt and 55 watt TMC UV Pro Clear.A Universal Hosetail 1.5" BSP Threaded Male EndFor koi and pond flexi pipeHosetail includes O'ringThese will fit 1" - 1 1/4" - 1 1/2" flexi pipeSold As Singles....

TMC Pro Clear Replacement Lamp Lead Long.Fits the TMC Pro Clear UVC 30w and UVC 55w.Each pro clear has one lamp lead long and one lamp lead short.Sold as singles....

Yamitsu - Algae Master UV Quartz Sleeve is the outer glass sleeve that seperates the water flowing through a UV unit and the electrical lamp inside the UV unit.It is very important to maintain the quartz sleeve on a yearly basis, maintenance should include removing the quartz sleeve from the UV unit

Yamitsu Spares - UV 'O' Ring Seals these 'O' Ring Seals go over the outside of the quartz sleeve and should be replaced when adding a new quartz sleeve.These seals become brittle with time and need to be replaced at least once a year to avoid water bypassing the seal and coming in to

Yamitsu Algae Master Replacement electrical bulb holders for all sizes of Yamitsu and TMC UV.The first image shows the 6/8/11 watt bulb holder and the second image shows the 15/25/30/55/110 watt bulb holder.Note:Dont forget you need to order two for each U.V ...

These TMC Replacement Control Gear will replace all the electrical components on a TMC Pond Clear or Pro Clear Uv.So if your UV electrics have stopped working but the body of the Uv is in good condition, then just replace the old electrics with these new ones.Includes The Follwing (already connecte

Yamitsu Algae Master UV replacement body comes with nothing else included, just the body only.If your existing Yamitsu Algae Master UV body is cracked or broken you can remove all the component parts from it and put them on this new replacement body. Note: This is the body only - NO other parts are

This 'Special' UV has been designed specially to fit onto the Mega Max Filter Box. Kockney Koi Algae Master 30w UV Filter.The Algae Master UV clarifiers are high quality units that have been produced in Great Britain since 1990. Each UVC is produced from a UV stabilised material to ensure a

This 'Special' UV 55w has been designed specially to fit onto the Mega Max Filter Box. Kockney Koi Algae Master 55w UV Filter.The Algae Master UV clarifiers are high quality units that have been produced in Great Britain since 1990. Each UVC is produced from a UV stabilised material to ensur

The Bitron Eco 180 UVC's are packed full of features including an automatic cleaning rotor which is continuously guided around the quartz tube by the water flow which prevents debris from settling providing maximum output at all times.

The Bitron Eco 120 UVC's are packed full of features including an automatic cleaning rotor which is continuously guided around the quartz tube by the water flow which prevents debris from settling providing maximum output at all times.

The Amalgam UV 80 provides radiation with a wavelength of 253.7nm which is generated by the special light source UV lamp, Ensuring a lethal effect on bacterial.

Oase Bitron 110C UV clarifier will effectively fight algae with intelligent UVC technology. Pathogens and bacteria are safely reduced through the UVC radiation.All Bitron devices have well-designed bypass technology. This allows individual adjustment of the water flow which is routed over the UVC bu

These Cloverleaf Smartstart 48 watt UV which through design and build quality, offers numerous advantages to the fastidious pond keeper.Since the great success of their Standard Stainless Steel UV clarifiers, Cloverleaf have now taken technology even further with a step towards perfection by now lau

Osram Replacement UV lamps for practically any UV system.These are one of the most integral parts of your overall filtration system, yet we often forget to maintain it as time goes by. It is best to replace your UV lamps at start of the season once a year to maintain peak performance.Standard Bi-Pin

Replacement 18 WATT PLL UV BULB - Suitable for pond filter and UV Units (Not blagdon).Ultra-Violet Lamps Should Be Replaced Every 12 Months.Length: 215mm (220mm including pins)These are the direct replacement Evolution Aqua sell to replace in Eazy Pods...

Genuine Oase Replacement uv bulbs use only the highest materials in their replacement bulbs, and by using high-quality UVC lamps guarantees a long service life.For best results replace the Oase Bitron UVC lamp after one season in order to guarantee the full strength capacity of the UVC light wavesBy

The Bitron Gravity 55w UVC from Oase provides a powerful and efficient UV sterilisation, eliminating green water algae and reducing pathogenic bacteria in ponds up to 70,000 litres.

Oase Bitron 72C UV clarifier will effectively fight algae with intelligent UVC technology. Pathogens and bacteria are safely reduced through the UVC radiation.All Bitron devices have well-designed bypass technology. This allows individual adjustment of the water flow which is routed over the UVC bul

Oase Bitron 55C UV clarifier will effectively fight algae with intelligent UVC technology. Pathogens and bacteria are safely reduced through the UVC radiation.All Bitron devices have well-designed bypass technology. This allows individual adjustment of the water flow which is routed over the UVC bul

Oase Bitron 36C UV clarifier will effectively fight algae with intelligent UVC technology. Pathogens and bacteria are safely reduced through the UVC radiation.All Bitron devices have well-designed bypass technology. This allows individual adjustment of the water flow which is routed over the UVC bul