Aquasabi CO2 Counter Japanese Style

Aquasabi CO2 Counter Japanese Style

  • Made of high-quality glass
  • Easy determination of the amount of CO2 added
  • Visually very appealing
  • The necessary suction cups are included
  • Suitable for monitoring larger volumes of CO2
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This Japanese-style CO2 bubble counter is particularly attractive. It is made of high-quality glass and helps you monitor the CO2 supply to your tank.

The upright pipe inside the housing of the CO2 bubble counter lets you count the CO2 bubbles very clearly. he CO2 bubble counter is attached on the aquarium, it should not be hidden in the cabinet.

In an aquarium, it is important to maintain an optimal CO2 level. Too much CO2 and the very low pH resulting from it stresses the fish unnecessarily. Too little CO2 is bad for the plants, on the other hand.


  • Transparent suction cups included
  • Connection for standard 4/6 mm tubing
  • Compatible with pressurised CO2 cylinders and biological CO2 supplying systems (needs at least a pressure of 1 bar)


  • Fill the bubble counter with water
  • Use tubing to connect the CO2 supplying system with the check valve
  • Connect the check valve to the lower part of the bubble counter (the check valve should be rather close to the bubble counter)
  • Connect the outflow of the bubble counter with the CO2 diffuser or reactor

Installation order

  1. CO2 Bottle
  2. Solenoid valve (if available)
  3. CO2 proof check valve (to protect the CO2 system)
  4. Glass check valve
  5. Bubble counter
  6. Diffuser

It is recommended to use a suitable hose for connecting glassware. Soft hoses reduce the risk of glass breakage when connecting. The piece of tubing used should be kept as short as possible to avoid unnecessary CO2 losses.
Silicone hoses are not pressure-resistant and therefore cannot be used for the connection to the pressure reducer.


Aquasabi - CO2 Counter - Japanese Style
Length 160 mm
Diameter 25 mm



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 4250585200142
Weight 0,10 kg
Shipping weight 0,20 kg

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Customer reviews

This item has been rated 4.7 out of 5 stars
23 Reviews
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5 Stars(20)
4 Stars(1)
3 Stars(0)
2 Stars(2)
1 Star(0)
Fernando R.
Muy bonito
13th September 2021

Facil instalación, practico a la hora de meter co2 en el es un artilugio imprescindible pero mejora la estetica para quien busque algo diferente

Daan V.
Excellent product! Superb build quality!
7th November 2018

Very excited about this product. Works perfect in my pressurized CO2 setup. Tubing (4/6mm) had to be stretched just a little to fit the glass piping, but some hot water did the... (read more)

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