At Cotswold Koi we have a wide range of Evolution Aqua Spares. We have spare parts for all the Evolution Aqua range readily available from Varipumps to Air pumps.

Cetus Sieve Bellow Hoseclip Set
Cetus Sieve Bellow Hoseclip Set

Cetus Sieve Bellow Hoseclip Set

This a genuine Evolution Aqua replacement part. Where the bellow is constantly contracting and expanding it will perish with age. When this happens it will need swapping And it is advised to swap the hose clip set at the same time.

not rated £9.99 inc. VAT Add to basket
Cetus Sieve Replacement Bellow
Cetus Sieve Replacement Bellow
Cetus Sieve Replacement Bellow

This a genuine Evolution Aqua replacement part. Where the bellow is constantly contracting and expanding it will perish with age. When this happens it will need swapping.

£73.99 inc. VAT Add to basket
Cetus Sieve Replacement Screen
Cetus Sieve Replacement Screen

Cetus Sieve Replacement Screen

This a genuine Evolution Aqua replacement part. Over time you may find your screen needs to be replaced. This screen is 300 microns.

not rated £229.99 inc. VAT Add to basket
Complete Air Ring for Nexus
Complete Air Ring for Nexus

Complete Air Ring for Nexus

These are genuine Evolution Aqua replacement parts and are available in two different sizes for the 200 series and the 300 series.

not rated £61.99 – £68.99 inc. VAT Select options This product has multiple variants. The options may be chosen on the product page
Eazypod 1.5″ Valterra Slide Valve
Eazypod 1.5″ Valterra Slide Valve

Eazypod 1.5″ Valterra Slide Valve

Used on the EazyPod, these slide vales have male thread on one side and female threaded on one side which accepts the 1.5″ threaded hosetail.

not rated £15.99 inc. VAT Add to basket
Eazypod 1″ Auto Ball Valve
Eazypod 1″ Auto Ball Valve

Eazypod 1″ Auto Ball Valve

Genuine replacement ball valve for the eazypod

not rated £176.95 inc. VAT Add to basket
EazyPod Automatic Replacement Airpump
EazyPod Automatic Replacement Airpump

EazyPod Automatic Replacement Airpump

This is a Genuine Evolution Aqua replacement part. Now available as a spare part are the EazyPod Automatic Replacement Airpump.

not rated £47.95 inc. VAT Add to basket
Eazypod Cleaning Pipe
Eazypod Cleaning Pipe

Eazypod Cleaning Pipe

This is a Genuine Evolution Aqua replacement part. Now available as a spare part are the Eazypod Cleaning Pipe, which of course is used to prevent trapped mechanical waste going in to the Biological section of the Eazypod when cleaning.

not rated £9.95 inc. VAT Add to basket
Eazypod Kit Bag
Eazypod Kit Bag

Eazypod Kit Bag

The Eazypod Kit Bag enables you to use 2 air stones in the pond when not using the air pump to clean your EazyPod

Kit Contains:

  •  2 airstones
  • 1 tee piece
  • 4 way manifold
  • rubber elbow
  • 2 clips
  • air tube
not rated £16.99 inc. VAT Add to basket
EazyPod Replacement Actuator Ball Valve
EazyPod Replacement Actuator Ball Valve

EazyPod Replacement Actuator Ball Valve

This is a Genuine Evolution Aqua replacement part. Now available as a spare part is the EazyPod Replacement Actuator Ball Valve. To be Used with the EazyPod Replacement Actuator Valve And ball valve barrel nipple.

not rated £67.96 inc. VAT Add to basket
EazyPod Replacement Actuator Barrel Nipple
EazyPod Replacement Actuator Barrel Nipple

EazyPod Replacement Actuator Barrel Nipple

This is a Genuine Evolution Aqua replacement part. Now available as a spare part is the EazyPod Replacement Actuator Barrel Nipple. To be Used with the EazyPod Replacement Actuator Valve And barrel nipple. Acts as the spindle between the actuator and ball valve.

not rated £6.95 inc. VAT Add to basket
EazyPod Replacement Actuator Valve
EazyPod Replacement Actuator Valve

EazyPod Replacement Actuator Valve

This is a Genuine Evolution Aqua replacement part. Now available as a spare part is the EazyPod Replacement Actuator Valve.

not rated £185.95 inc. VAT Add to basket
EazyPod Replacement UV Lamp Lock Nut
EazyPod Replacement UV Lamp Lock Nut

EazyPod Replacement UV Lamp Lock Nut

This is a genuine Evolution Aqua EazyPod Replacement UV Lamp Lock Nut for use with the Evolution Aqua EazyPod UV.

not rated £1.99 inc. VAT Add to basket
Eazypod UV Replacement Ballast
Eazypod UV Replacement Ballast

Eazypod UV Replacement Ballast

This is a genuine Evolution Aqua EazyPod Replacement UVC Ballast for use with the Evolution Aqua EazyPod UV Automatic and EazyPod Complete models.

£39.89 inc. VAT Add to basket
Oase Filtoclear Replacement Bulbs
Eazypod UV Replacement Bulb

Eazypod UV Replacement Bulb

The Eazypod Uv Replacement Bulb is an 18w pll bulb. Since the UVC clarifier is mostly in constant use, the effect can wear off it is therefore recommended that the lamps be replaced at regular intervals. It is best to think about this in spring so that your clarifier is ready for the whole pond season.

£12.99 inc. VAT Add to basket
Eazypod UV Replacement UV Unit
Eazypod UV Replacement UV Unit
Eazypod UV replacement UV Unit (inc ballast, quartz and 18w bulb)
This is a genuine Evolution Aqua EazyPod Replacement UVC Unit for use with the Evolution Aqua EazyPod UV Automatic and EazyPod Complete models, comes complete with ballast, quartz and 18w bulb.
£89.99 inc. VAT Add to basket
Eazypod UV Replacement UV Unit O Ring
Eazypod UV Replacement UV Unit O Ring

Eazypod UV Replacement UV Unit O Ring

This is a genuine Evolution Aqua EazyPod Replacement UVC Unit O Ring. This is to be used with the eazypod uv unit.

not rated £1.99 inc. VAT Add to basket
UV Replacement Bulbs
Evo UV Replacement Bulbs

Evo UV Replacement Bulbs

The Evo UV Replacement Bulbs are available for the whole range of the Evolution Aquas pond UV clarifiers. The T8 Bulbs are available in 5 different wattages with the 110w model requiring 2x 55w Bulbs. Since the UVC clarifier is mostly in constant use, the effect can wear off it is therefore recommended that the lamps be replaced at regular intervals. It is best to think about this in spring so that your clarifier is ready for the whole pond season.

Sizes Available:

  • 15w Bulb Length 435mm
  • 25w Bulb Length 435mm
  • 30w Bulb Length 892mm
  • 55w Bulb Length 892mm
  • 75w Bulb Length 1210mm
  • 110w Bulb Length 2x 892mm
£14.99 – £45.98 inc. VAT Select options This product has multiple variants. The options may be chosen on the product page
Evolution Aqua Activating Arms
Evolution Aqua Activating Arms

Evolution Aqua Activating Arms

These are genuine evolution aqua spare activating arms to be used in conjunction with there range of air pumps.

Description:

  • Easy to replace
  • Genuine part
  • Cheaper than replacing the pump

Available for:

  • Airtech 70 Air Pump
  • Airtech 75 Air Pump
  • Airtech 95 Air Pump
  • Airtech 130 Air Pump
  • Airtech 150 Air Pump
not rated £31.95 – £101.95 inc. VAT Select options This product has multiple variants. The options may be chosen on the product page
Evolution Aqua Air pump Air Filters
Evolution Aqua Air pump Air Filters

Evolution Aqua Air pump Air Filters

These are genuine Evolution Aqua Air pump Air Filter replacement foams. these are available for the whole range of air pumps 70, 75/95 and the 130/150.

£3.99 – £4.99 inc. VAT Select options This product has multiple variants. The options may be chosen on the product page
Evolution Aqua Airtech Diaphragm Kits
Evolution Aqua Airtech Diaphragm Kits

Evolution Aqua Airtech Diaphragm Kits

The diaphragms are invariably the item that needs changing so this Airtech Air Pump Diaphragm Kit is ideal for maintenance of your Airtech Air Pump at a fraction of the cost of replacing the whole pump.

Description:

  • Easy to replace
  • Genuine part
  • Cheaper than replacing the pump

Available for:

  • Airtech 70 Air Pump
  • Airtech 75 Air Pump
  • Airtech 95 Air Pump
  • Airtech 130 Air Pump
  • Airtech 150 Air Pump
£52.99 – £88.99 inc. VAT Select options This product has multiple variants. The options may be chosen on the product page
Evolution Aqua Electromagnet
Evolution Aqua Electromagnet

Evolution Aqua Electromagnet

These are genuine evolution aqua spare electromagnets to be used in conjunction with there range of air pumps.

Description:

  • Easy to replace
  • Genuine part
  • Cheaper than replacing the pump

Available for:

  • Airtech 70 Air Pump
  • Airtech 75 Air Pump
  • Airtech 95 Air Pump
  • Airtech 130 Air Pump
  • Airtech 150 Air Pump
not rated £54.95 – £101.95 inc. VAT Select options This product has multiple variants. The options may be chosen on the product page
Evolution Aqua Evofeed Battery
Evolution Aqua Evofeed Battery

Evolution Aqua Evofeed Battery

This is a genuine Evolution Aqua Evofeed Battery. At Cotswold Koi we have a wide range of Evolution Aqua Spares. We have spare parts for all the Evolution Aqua range.

not rated £40.96 inc. VAT Add to basket
Evolution Aqua Evofeed Charger
Evolution Aqua Evofeed Charger

Evolution Aqua Evofeed Charger

This is a genuine Evolution Aqua Evofeed Charger. For anyone who has misplaced there charger or simply needs a replacement.

not rated £40.96 inc. VAT Add to basket
Evolution Aqua Evofeed Chute
Evolution Aqua Evofeed Chute

Evolution Aqua Evofeed Chute

This is a genuine Evolution Aqua Evofeed Chute. For anyone who has misplaced there lid or has broken there’s.

not rated £13.96 inc. VAT Add to basket
Evolution Aqua Evofeed Lid
Evolution Aqua Evofeed Lid

Evolution Aqua Evofeed Lid

This is a genuine Evolution Aqua Evofeed Lid. For anyone who has misplaced there lid or has broken theres.

not rated £9.95 inc. VAT Add to basket
Evolution Aqua K+ Advanced Filter Replacement Air Blower
Evolution Aqua K+ Advanced Filter Replacement Air Blower

Evolution Aqua K+ Advanced Filter Replacement Air Blower

This is a genuine Evolution Aqua K+ Advanced Filter Replacement Air Blower. With its 1.5″ fitting, it is easy to install and can be used as a direct replacement for your evolution filter system but will also fit different systems.

not rated £123.95 inc. VAT Add to basket
Evolution Aqua K+ Filter Side Mount Multiport Valve
Evolution Aqua K+ Filter Side Mount Multiport Valve

Evolution Aqua K+ Filter Side Mount Multiport Valve

This a genuine Evolution Aqua K+ Filter Side Mount Multiport Valve. We have a wide range of Evolution Aqua spares available.

not rated £103.96 – £161.95 inc. VAT Select options This product has multiple variants. The options may be chosen on the product page
Yamitsu Quartz Sleeves
Evolution Aqua Quartz Sleeves

Evolution Aqua Quartz Sleeves

For those Koi and pond enthusiasts who are not as careful as they might be, we do also sell the spare Evolution Aqua Quartz Sleeves in the most standard sizes.

The Evolution Aqua Quartz Sleeve insulates the lamp from the water, allowing the lamp to operate at the optimum performance.

The ultraviolet lamp will remain independent of the flow of water. Evolution Aqua Quartz Sleeves are of open-ended construction and are made from pure fused quartz.

Quartz is extremely transparent over a wide spectral range, with a low coefficient of thermal expansion and quartz is resistant to scratching and thermal shock. Fused quartz is made from crushing and melting natural materials. The purity of quartz is paramount to the efficiency of the lamp and sleeve.

Evolution Aqua Quartz Sleeve Benefits:

  • Greater ultraviolet transmission
  • Low coefficient of thermal expansion
  • Increased hardness and resistance to scratching
  • Higher resistance to solarisation or darkening from ultraviolet radiation

Evolution Aqua Quartz Sleeve Dimensions:

15w/25w
  • Overall length 415mm
  • External diameter 30mm
  • Internal diameter 27mm
30w/55w
  • Overall length 870mm
  • External diameter 30mm
  • Internal diameter 27mm
75w
  • Overall length 1175mm
  • External diameter 30mm
  • Internal diameter 27mm

Quartz sleeves are available for the Evolution Aqua Pond UV Clarifier 15w/25watt 30w/55watt or 75watt units

£14.99 – £24.99 inc. VAT Select options This product has multiple variants. The options may be chosen on the product page
Evolution Aqua Surge Replacement Ball Valve
Evolution Aqua Surge Replacement Ball Valve

Evolution Aqua Surge Replacement Ball Valve

This is a genuine Evolution Aqua Surge Replacement Ball Valve. We have a wide range of Evolution Aqua spares available.

not rated £5.45 inc. VAT Add to basket