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  • €8.00 - €50.00

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We have moved !
The items are moved, but everything needs to find a new spot. Orders are shipped as quickly as possible, but unfortunately it may take a little longer than you are used to from us.

The store is closed for the time being. (collection is possible)

Our apologies for the inconvenience this causes.

CO2 Diffusers

The small bubbles that a CO2 diffuser produces, have a large contact area. The CO2 diffusor ensures that the added CO2 in the optimal water to dissolve, and in the aquarium spreads. In an aquarium with CO2 fertilization to grow aquarium plants many times better!

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  • Brand: Aquario
  • Brand: DOOA
  • Brand: TWINSTAR
  • Twinstar CO2 diffuser
    Type: Small Medium Large
    €8.99
    Twinstar CO2 diffuser is made of acrylic with a porous ceramic membrane on top. This membrane ensures that the bubbles that form are really very small. CO2 is thus maximally dissolved in the aquarium water.
  • Aqaurio Neo CO2 diffuser extended
    Type: Small Medium Large
    €19.90
    Aqaurio Neo CO2 diffuser extended is made of a special type of plastic with an extra long tube that can be bent to the desired height. This means it can be made to fit perfectly at a height that suits the aquarium. With other CO2 diffusers, the CO2 hose often hangs in the aquarium. That does not happen with this extended CO2 diffuser, because the connection to the hose is outside the aquarium.

    Available in size: S, M and L
    Length: 390mm
  • Aqaurio Neo CO2 diffuser Tiny
    Type: Normal Extended
    €13.90
    Aqaurio Neo CO2 diffuser Tiny is the smallest CO2 diffuser we have available. Made of a special type of plastic with a small earthenware effervescent part. The extended version has an extra long tube that can be bent to the desired height. This allows it to be made to fit perfectly at a height that suits the aquarium.

    Available in: Standard or Extended
  • DOOA CO2 Count Diffuser
    €49.90
    CO2 count diffuser combines a bubble counter and diffuser in one. Compact, stylish and of excellent quality! Easy to connect with silicone CO2 hose. A big advantage is that the hose goes directly upwards. With other diffusers, the hose can sometimes get cut.
  • DOOA CO2 Mini Diffuser
    Diameter: 10mm 15mm
    €32.90

  • DOOA CO2 Mini Diffuser J
    €35.90
    This small CO2 diffuser can hang gracefully on the edge of the aquarium. This keeps the CO2 hose outside the aquarium and makes the whole thing look luxurious and stylish.