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Aquasabi CO2 Nano Diffusor J Pipe

Aquasabi CO2 Nano Diffusor J Pipe

  • Made of high-quality glass
  • Efficient CO2 atomisation through ceramic membrane
  • Visually very appealing
  • Glass thickness of up to 6 mm
  • For aquascapes with a volume of up to 30 litres
In stock, only 11 left
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The J Pipe nano diffuser is perfect for nano aquascapes and tanks in which you want to inject CO2 without hindering tubing inside the tank. The high-performance ceramic membrane creates ultra-fine CO2 bubbles, which spread in the entire tank. The CO2 can thus be absorbed by the plants in the best way possible. J Pipe nano diffusers are made of glass and thus they are almost invisible in the aquascape/aquarium.


  • With high-quality ceramic membrane
  • Made of glass
  • Compatible with pressurised gas cylinders and limited compatibility with biological CO2 supplying systems (biological CO2 supplying systems need to produce at least a pressure of 1 bar)
  • With connection for commercially available 4/6mm CO2 tubing
  • No need for suction cups: just hang the diffuser over the aquarium's edge


We recommend to use soft silicone tubing to connect the glassware in order to reduce the risk of glass breakage. The piece of hose used should be kept as short as possible in order to avoid unnecessary CO2 losses.
Silicone hose is not pressure resistant and therefore can not be used for connection to the pressure regulator.

For aquariums

Nano Diffusor J Pipe 15 up to 20 Litres
Nano Diffusor J Pipe 20 up to 30 Litres


Nano Diffusor J Pipe 15
Total height 140 mm
Distance between the pipes 8 mm
Diffusor diameter 15 mm
Diffusor height 20 mm
Nano Diffusor J Pipe 20
Total height 180 mm
Distance between the pipes 6 mm
Diffusor diameter 20 mm
Diffusor height 20 mm


When algae start forming on your glassware equipment or when larger and larger bubbles emerge from your ceramic diffusor it is time for cleaning. Glassware is easy to clean, however, it should be done diligently. After the cleaning process, your glassware products 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 glassware products you wish to clean are entirely covered
  • Soak the glassware 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 glassware should shine as if new

You'll find an extensive how-to (in German) with pictures on our community page Flowgrow.de under Glaswaren reinigen leicht gemacht



Aquasabi is our own brand, under which we offer high-quality products with a very good price-performance ratio. Carefully selected CO2 diffusers, CO2 bubble counters or lily pipes are just some of the items we sell under this brand and which will surely add to the value und the beauty of any aquascape. For this reason, many aquascapers and planted tank enthusiasts use products by Aquasabi.

Besides the good price-performance ratio, our main focus is on the satisfaction of our customers. This is the reason why our doors are always open for those who need help with our products.

When it comes to special aquatic plants, water plants from Aquasabi are just the thing for you. We offer rarities from our own cultivating tanks or import them specifically. These plants are otherwise hard to come by, and most of them cannot be purchased from other shops. We have high quality standards, which make Aquasabi plants a good choice for aquascapers, planted tank enthusiasts and aquatic plant collectors who want to enrich their tanks with rare aquatic plants. Special mosses, particular stem plants, hard-to-come-by ferns or very rare forms of the genus Bucephalandra are only a few of the plants we are proud to offer.

General information

Item no.
EAN 4250585200647
Weight 0,02 kg
Shipping weight 0,10 kg

Customer reviews

This item has been rated 3.7 out of 5 stars
27 Reviews
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5 Stars(9)
4 Stars(9)
3 Stars(4)
2 Stars(3)
1 Star(2)
Melissa v.
Very elegant, slight pitch, difficulty installing
4 days ago
Aquasabi - CO2 Nano Diffusor - J Pipe - 15 mm
Aquasabi - CO2 Nano Diffusor - J Pipe - 15 mm

I bought this diffusor for O2. Its difficult mounting the tube to the glass, but with a little bit of warm water and lots of patience, youll get there. (read more)

Robert S.
It broke!
16th April
Aquasabi - CO2 Nano Diffusor - J Pipe - 20 mm
Aquasabi - CO2 Nano Diffusor - J Pipe - 20 mm

When trying to take the hose off for cleaning, the glass broke! It was really weak in the bend. Also, the ceramic disk must not have been properly glued in since large bubbles... (read more)

Tilman B.
Sehr schön
17th September 2015
Aquasabi - CO2 Nano Diffusor - J Pipe - 15 mm
Aquasabi - CO2 Nano Diffusor - J Pipe - 15 mm

Man muss schon sagen. Die 15mm Version ist sehr kurz. Es steht zwar so in der Produktbeschreibung, aber ich hatte mir das irgendwie anders visualisiert. (read more)

View all reviews