Diffusers & Extenders for CO₂ Supply

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Diffusers & Extenders: 15 items

Dennerle CO2 Diffuser - Ultra

Dennerle CO2 Diffuser -​ Ultra, L

  • For highly effective CO2 diffusion
  • Also suitable for bio CO2 systems
  • Made of transparent acrylic
£11.43 instead of £16.35

Delivery by November 19

mySCAPE-CO2 Diffuser Stainless Steel - 30 cm

ARKA mySCAPE-​CO2 Diffuser Stainless Steel -​ 30 cm

  • Made of stainless steel
  • With ceramic membrane
  • Robust & long-lasting
£19.25

Delivery by November 19

JBL PROFLORA CO2 TAIFUN INLINE 16/22

JBL PROFLORA CO2 TAIFUN INLINE 16/22

  • Effective CO2 diffusion
  • Finest bubbles
  • Special ceramics
£31.97 instead of £33.50

Delivery by November 19

mySCAPE-CO2 Diffuser Stainless Steel - 25 cm

ARKA mySCAPE-​CO2 Diffuser Stainless Steel -​ 25 cm

  • Made of stainless steel
  • With ceramic membrane
  • Robust & long-lasting
£18.26 instead of £19.25

Delivery by November 19

JBL PROFLORA CO2 TAIFUN GLASS

JBL PROFLORA CO2 TAIFUN GLASS, MAXI

  • Effective CO2 utilisation
  • High-quality glass
  • Special ceramic
£17.30

Delivery by November 19

JBL PROFLORA CO2 TAIFUN INLINE 12/16

JBL PROFLORA CO2 TAIFUN INLINE 12/16

  • Effective CO2 diffusion
  • Finest bubbles
  • Special ceramics
£27.40 instead of £29.00

Delivery by November 19

JBL PROFLORA CO2 TAIFUN

JBL PROFLORA CO2 TAIFUN, SPIRAL 10

  • Effective CO2 enrichment
  • Freshwater aquariums up to 400 litres
  • From a pool wall height of 20cm
£29.00

Delivery by November 19

JBL PROFLORA CO2 TAIFUN SPIRAL EXTEND

JBL PROFLORA CO2 TAIFUN SPIRAL EXTEND

  • For PROFLORA CO2 TAIFUN SPIRAL 5 and 10
  • Increases the CO2 output into the water
  • Robust Makrolon
£13.45

Delivery by November 19

Me CO2 Diffuser Double U (25 cm)

me Aquaristic Me CO2 Diffuser Double U (25 cm)

  • Suitable for aquariums up to 350 liters
  • Integrated bubble counter
  • Check valve installed
£19.25

Delivery by November 19

Me CO2 Diffuser Pro M (up to 200 L)

me Aquaristic Me CO2 Diffuser Pro M (up to 200 L)

  • Durable acrylic design
  • Integrated check valve
  • Fine ceramic membrane
£16.35

Delivery by November 19

Me CO2 Diffuser Pro L (up to 400 L)

me Aquaristic Me CO2 Diffuser Pro L (up to 400 L)

  • Durable acrylic design
  • Integrated check valve
  • Fine ceramic membrane
£17.30

Delivery by November 19

JBL PROFLORA CO2 TAIFUN INLINE 19/25

JBL PROFLORA CO2 TAIFUN INLINE 19/25

  • Effective CO2 diffusion
  • Finest bubbles
  • Special ceramics
£38.50

Delivery by November 19

Me CO2 Diffuser Double U (35 cm)

me Aquaristic Me CO2 Diffuser Double U (35 cm)

  • Suitable for aquariums up to 350 liters
  • Integrated bubble counter
  • Check valve installed
£24.00

Delivery by November 19

Me CO2 Diffuser Pro S (up to 100 L)

me Aquaristic Me CO2 Diffuser Pro S (up to 100 L)

  • Durable acrylic design
  • Integrated check valve
  • Fine ceramic membrane
£15.35

Delivery by November 19

CO2 Diffuser Double U 45 cm (up to 450 L)

me Aquaristic CO2 Diffuser Double U 45 cm (up to 450 L)

  • Fine CO₂ diffusion
  • Built-in bubble counter
  • Replaceable membrane
£29.00

Delivery by December 04