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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.

Active filters

  • CO2 adapter pressure regulator (M10x1.25) to...
    €11.90
    With this adapter a pressure regulator for disposable bottles with M10x1.25 thread can be connected to a refillable CO2 bottle.
  • CO2 adapter Soda/Paintball (1/2") to refillable...
    €17.90
    With this adapter, soda bottles with 1/2" thread can be connected to a pressure regulator with W21.8 thread.
  • Strideways PRO CO2 Extender
    €34.90

    Optional accessory for the Strideways PRO CO2 Regulator Plus – Dual Stage

    With this extender, multiple CO2 diffusers can be connected to one CO2 bottle.

  • CO2 adapter Soda Acme inside to 1/4" outside
    €17.90
    With this adapter, Soda bottles with a 1/2" thread can be connected to an external 1/4" thread.
  • CO2 adapter Soda inside to 1/2" outside
    €17.90
    With this adapter, Soda bottles with a 1/2" thread can be connected to an external 1/2" thread.
  • CO2 adapter 1/4" inside duct to 21.8 outside
    €13.90
    With this adapter a connection with a 1/4" thread can be converted to an external W21.8 thread.
  • CO2 adapter ACME inside to 21.8 outside for...
    €17.90
    With this adapter a Soda bottle with ACME thread can be used in combination with a CO2 pressure regulator with W21.8 thread.
    The adapter is equipped with a pin that automatically depresses the safety of the bottle as soon as it is screwed onto the bottle.
  • Dennerle CO2 Bottle base
    €9.99

    CO2 bottles can only be used in an upright position. All 500 gram CO2 bottles have a round bottom, making this not possible. This Dennerle bottle base for a CO2 bottle makes it possible, for example, to safely place a 500 gram CO2 bottle upright. Suitable for bottles of 65mm.

  • Tropica CO2 System BIO Refill
    €10.65
    The contents of this CO2 System Bio Refill package provide 60 days of extra CO2 for aquariums.
  • Strideways Pro CO2 Regulator Plus - O-ring
    €5.50

    O-Ring for Strideways PRO CO2 Regulator PLUS.

    Contents: 3 pieces

  • Strideways PRO CO2 Regulator - O-ring
    €5.50

    O-Ring for Strideways PRO CO2 Regulator.

    Contents: 3 pieces

  • Strideways PRO CO2 Splitter
    €34.90

    Optional accessory for the Strideways PRO CO2 Regulator. With this CO2 splitter for the Strideways PRO CO2 Speed Regulator, two CO2 diffusers can be connected to one CO2 bottle.

  • Azaqua Non-return valve
    €2.25
    Use the Azaqua Check Valve to prevent water from siphoning out of the aquarium. Suitable for standard CO2 hose and air hose with 4/6mm diameter.
  • Azaqua CO2 hose corner connection
    €0.90
    Use this hose coupling to make a CO2 hose or air hose with a 4/6mm diameter at a 90 degree angle. This is very practical, for example, when the CO2 hose enters the light hood from behind the aquarium.
  • Aquario Neo P Clip
    Type: Medium Large
    €7.90

    J-elbow, serves as a convenient passage through the glass edge for hoses from the aerator or CO2 fertilization. The elbow is adapted to standard 6 mm hoses. The package contains two pieces.

    The Clip Medium version holds securely on glass with a thickness of 6 to 8 mm.
    The Clip Large version holds securely on glass with a thickness of 8 to 12 mm.

  • Aquario Neo U Clip
    • New
    Aquario Neo U Clip
    Type: Medium Large
    €3.50

    Aquario Neo U Clip serves as a convenient passage through the glass edge for hoses from the aerator or CO2 fertilization. The bend is adapted to standard 6 mm hoses. The package contains two pieces.

    The Clip Medium version holds securely on glass with a thickness of 6 to 8 mm.
    The Clip Large version holds securely on glass with a thickness of 8 to 12 mm.

  • Transparent suction cup 7mm...
    • New
    Transparent suction cup 7mm (through)
    €0.50

    Transparent suction cup with 7mm opening for connecting glass products, CO2 hose or accessories, for example.

    Diameter: 25mm
    Opening: 7mm

  • Transparent suction cup...
    • New
    Transparent suction cup normal Mini
    €0.50

    Transparent suction cup for glass products, lily pipes, CO2 checkers, etc.

    Diameter: 30mm
    Opening: 6mm

  • Suction cup transparent...
    • New
    Suction cup transparent normal HQ
    €0.50

    Transparent suction cup for connecting glass Lily pipes, CO2 diffusers, CO2 checkers, etc. This HQ suction cup has a good grip and is easy to pull off thanks to the tab.

    Diameter: 36mm
    Opening: 7mm

  • Suction cup transparent Knob
    • New
    Suction cup transparent Knob
    €0.50

    Transparent suction cup with a lump or mushroom shape. This is used, among other things, to attach filters to the glass.

    Diameter: 26mm
    Knob: 9mm