JBL ProFlora CO2 Professional Set V

JBL ProFlora CO2 Professional Set V

  • Professional CO2 equipment
  • Digital interface incl. pH-value control
  • Programmable for stand-alone operation
  • Extensive accessories
  • For majestic plants
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The JBL ProFlora CO2 Professional Set V permanently monitors and regulates the CO2 content and the pH value of the aquarium water completely independently. The JBL ProFlora CO2 Regulator Professional is very precise. It is easily installed on the aquarium in just a few steps and, thanks to the Vario principle, is compatible with JBL reusable cylinders (M system, thread type W21.8x1/14) or JBL disposable cylinders (U system, thread type M10x1). With the ProFlora CO2 Control, the CO2 supply can be determined fully automatically and regulated by the supplied Solenoid valve. The temperature and the pH value of the water are also controlled. In this way, the pH-value and the CO2 in the aquarium remain constant. Plants are thus optimally supplied with the most important building block for lush growth. The CO2 is broken down by the aquarium plants and converted into sugars with the help of light. The resulting oxygen is a very important component for the aquarium and its inhabitants. Healthy and magnificent plants also prevent algae growth, ensure a nutrient balance, metabolise pollutants and provide hiding places for shy fish and shrimps. Apart from that, healthy plants look fantastic.

JBL ProFlora Professional Set V

JBL ProFlora Professional Set V

Installation is very simple. The pressure regulator is screwed onto a suitable CO2-cylinder and connected to the bubble counter including the check valve and then to the reactor in the aquarium by means of the enclosed hose. The CO2-gas is fed into the aquarium via the pressure regulator at an adjustable operating pressure and dissolved in the water with the help of the reactor. The solenoid valve is opened and closed fully automatically by the controller. So CO2 is only added when the pH-value rises. Since CO2 lowers the pH-value of the water, the ideal amount of CO2 can be added to the water precisely via the pH-value.

The basic equipment for aquariums with up to 300 l: JBL ProFlora CO2 Basic Set V
The advanced set, without digital interface is provided by the JBL ProFlora CO2 Advanced Set V.

A pH-electrode is not included and sold seperatly.
A CO2-Cylinder is not included.

Manual ProFlora CO2 Set Basic, Advanced, Professional - - download PDF


  • Pressure regulator: JBL ProFlora CO2 Regulator Professional
  • Solenoid valve
  • CO2 / pH - Computer
  • Easy installation
  • Moderne display with touchscreen
  • Attractive pressure regulator
  • Maximum working pressure is 1,2 bar
  • Sensor check during each calibration
  • Including solenoid valve for automatic night shut-off
  • Vario system for JBL reusable and disposable CO2 cartridges


The working pressure can be set to a maximum of 1,2 bar. A safety valve ensures safety in case of unintentional overpressure by blowing off the CO2 into the environment.

Scope of delivery

  • Pressure regulator:JBL ProFlora CO2 Regulator Professional
  • Solenoid valve
  • CO2 / pH - Computer
  • 3 m hose
  • Bubble counter
  • Check valve
  • TAIFUN SPIRAL CO2 Reactor + Extension set
  • JBL ProFlora CO2 Adapt U - M (Pre-assembled)

Technical data

JBL ProFlora CO2 Regulator - Professional
Pressure gauge cylinder pressure 0 - 160 bar
Pressure gauge operating pressure 0 - 4 bar
JBL ProFlora CO2 Adapt U - M
Bottle connection thread W 21,8 x 1/14" to M 10 x 1



JBL is a traditional German company with a very wide range of products for aquarists. From high-quality fish and shrimp food to external filters and water plant fertiliser, JBL offers a wide selection for aquarium enthusiasts.

JBL's research and development constantly brings new, innovative products onto the market. Whether aquascape, fish aquarium, shrimp tank with a scurry factor or a pure water plant aquarium in Holland style, JBL offers suitable aids for set-up and maintenance for all these directions.

General information

Item no.
EAN 4014162646422
Weight 2,04 kg
Shipping weight 2,20 kg

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