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AQUARIO Neo CO2 Diffusor Curved Tiny

AQUARIO Neo CO2 Diffusor Curved Tiny

  • Extra small CO2 diffuser
  • Produces fine CO2 mist
  • Easy to hang over the edge of the tank
  • For an organized and hose-free aquarium layout
  • Available in two lengths
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The AQUARIO NEO CO2 Diffusor Curved Tiny is an inconspicuous and extra small acrylic CO2 diffusor that combines the outstanding features of the Neo Tiny and the Neo Curved Orignial. The special ceramic membrane produces a fine mist and the CO2 gets dissolved very quickly. This diffusor is the ideal solution for very small and for nano tanks.

Moreover, this diffusor has curved tube ends which make it easy to hang the diffuser over the edge of the tank so that unattractive hoses do not disturb the eye anymore.


AQUARIO Neo CO2 Diffusor Curved Tiny - Mini
Height 150 mm
Width 27 mm
Width of clip 6 mm
Membrane diameter 8 mm
Fits hose 6/4 mm
Width of the clip 6 mm
AQUARIO Neo CO2 Diffusor Curved Tiny - Medium
Height 230 mm
Width 30 mm
Width of clip 9 mm
Membrane diameter 8 mm
Fits hose 6/4 mm
Width of the clip 9 mm


When algae start forming on your acrylic diffusor or the emerging bubbles become larger and larger it is time for a thorough cleaning. Cleaning is easy, but should be done diligently. After the cleaning process, your CO2 diffusor will be as good as new.

  • You'll need a household bleach containing chlorine without perfumes. When working with chlorine bleach, please make sure you absolutely observe the manufacturer's safety notes.
  • Pour some of the bleach into a container and mix with an equal amount of water. Mix so much of this solution that the diffusor you wish to clean is entirely covered
  • Soak the acrylic CO2 diffusor in the solution for 1 to 4 hours (depending on the severity of the stains)
  • Take it out and rinse thoroughly
  • Now all the stains ought to be gone, and your diffusor should shine as if new

You'll find an extensive how-to (in German) with pictures in our Aquascaping Wiki under Glaswaren reinigen.



The manufacturer AQUARIO is specialised in the field of high-quality acrylic CO2 diffusors, highly efficient biological CO2 systems as well as substrates and filter materials for aquaristics. Founded in 2010, the Korean company follows the guiding principle that every private person should be able to produce a close-to-nature aquascape with the help of their products. Therefore, Aquario offers very chic and discreet aquarium accessories that do not interfere with the aquarium layout. Moreover, they keep optimising their product range with brand new innovations. Since 2019, Aquario has been exporting their precious goods abroad.

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