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JBL ProFlora CO2 CountSafe 2

JBL ProFlora CO2 CountSafe 2

  • Made of sturdy plastic
  • Easy determination of the amount of CO2 added
  • With a practical support
  • Can be mounted outside the tank
In stock, only 15 left
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The bubble counter helps you monitor the amount of CO2 injected into the tank. The CO2 passing through it is made visible in the form of small bubbles that can be counted.


  • 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


  • For anyone whose CO2 reactor (diffuser) is concealed or who needs an extra bubble counter
  • Is simply filled with water (removable lid, bayonet with O-ring). Can be mounted outside the aquarium
  • With magnifying part in the transparent section for easier bubble counting
  • With 4 suction pads and 2 screws for fixing on the glass or to the furniture as required



JBL is a German company with a long tradition and a vast product range for aquarium enthusiasts. From high-quality fish and shrimp food over external filters to aquatic plant fertilisers - JBL offers an enormous choice for every aquarium keeper.

The research and development department of JBL constantly brings new innovative products onto the market. No matter whether you are an aquascaper, fish keeper, shrimp keeper or planted tank enthusiast, JBL offers suitable tools and accessories for all of these aspects of the hobby in order to support aquarium enthusiasts with the set-up and maintenance of their tanks.

General information

Item no.
EAN 4014162644695
Weight 0,09 kg
Shipping weight 0,17 kg

Customer reviews

This item has been rated 4.6 out of 5 stars
7 Reviews
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5 Stars(5)
4 Stars(1)
3 Stars(1)
2 Stars(0)
1 Star(0)
Luis F.
Have it on 3 tanks...
19th January

Very effective and very simple bubble counter. I hide it inside the cabinet with zero issues and no maintenance at all.

Udo P.
Das integrierte Rückschlagventil ist defekt
28th June 2014

Gestern Abend den Blasenzähler montiert und heute Morgen war mein Magnetventil voller Wasser gelaufen!!! (read more)

Jochen B.
Sehr zufrieden !
19th March 2017

Kann nichts negatives sagen. Bin mit dem Produkt sehr zufrieden. Die Lieferungen werden von Aquasabi sehr schnell ausgeführt. Nette schnelle Hilfe am Telefon.

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