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CO2

Equip your aquarium with a high-performance CO2 system

The CO2 is an essential element for the growth of freshwater aquarium plants. On Recif optimize photosynthesis and obtain a lush planted pond.

Diffuser, pressure regulator, solenoid valve, bubble counter... everything for your CO2 installation

We offer a wide range of cO2 equipment : complete kits, individual accessories, refillable or disposable bottles. Selected from the best brands (Denerle, JBL, AquaRio, Tropica...), our products are intended for both beginner aquariophiles and aquascaping experts.

Promote healthy and controlled plant growth

Regular carbon dioxide intake allows aquatic plants toabsorb nutrients, of producing oxygen and effectively control algae. For a natural and aesthetic balance, CO2 is the key to a successful planted aquarium.

Enjoy our expert advice, the quick delivery and a wide range of products in stock. RecifoArt, the reference in freshwater aquariophilia for more than 10 years.

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JBL JBL PROFLORA CO2 TAIFUN GLASS MAXI CO2JBL PROFLORA CO2 TAIFUN GLASS MAXI
      JBL PROFLORA CO2 TAIFUN GLASS MAXI
      €19.90
      2 items
      JBL JBL PROFLORA CO2 TAIFUN GLASS MAXI CO2JBL PROFLORA CO2 TAIFUN GLASS MAXI
          JBL PROFLORA CO2 TAIFUN GLASS MAXI
          €19.90Price
          2 items
          JBL JBL PROFLORA CO2 TAIFUN GLASS MAXI CO2JBL PROFLORA CO2 TAIFUN GLASS MAXI
              JBL PROFLORA CO2 TAIFUN GLASS MAXI
              CO2
              Optimal CO2 diffusion for planted aquariums The JBL PROFLORA CO2 TAIFUN GLASS MAXI is an elegant and efficient glass CO2 diffuser, designed for aquariums from 160 to 800 liters. It ensures optimal CO2 dissolution, promoting lush growth of aquatic...
              €19.90Price
              2 items
              Quick View
              JBL JBL PROFLORA CO2 TAIFUN GLASS MAXI CO2JBL PROFLORA CO2 TAIFUN GLASS MAXI
                  JBL PROFLORA CO2 TAIFUN GLASS MAXI
                  CO2
                  Optimal CO2 diffusion for planted aquariums The JBL PROFLORA CO2 TAIFUN GLASS MAXI is an elegant and efficient glass CO2 diffuser, designed for aquariums from 160 to 800 liters. It ensures optimal CO2 dissolution, promoting lush growth of aquatic...
                  2 items
                  €19.90Price
                  Quick View
                  Eheim EHEIM Reusable CO2 Bottle 2000g CO2
                      EHEIM Reusable CO2 Bottle 2000g
                      €184.51
                      1 items
                      Eheim EHEIM Reusable CO2 Bottle 2000g CO2
                          EHEIM Reusable CO2 Bottle 2000g
                          €184.51Price
                          1 items
                          Eheim EHEIM Reusable CO2 Bottle 2000g CO2
                              EHEIM Reusable CO2 Bottle 2000g
                              CO2
                              Optimize your CO2 supply for a thriving aquarium The EHEIM 2000g refillable CO2 cylinder is the ideal solution to guarantee a constant and controlled supply of CO2 to your aquarium, thus promoting the luxuriant growth of your aquatic plants. Easily...
                              €184.51Price
                              1 items
                              Quick View
                              Eheim EHEIM Reusable CO2 Bottle 2000g CO2
                                  EHEIM Reusable CO2 Bottle 2000g
                                  CO2
                                  Optimize your CO2 supply for a thriving aquarium The EHEIM 2000g refillable CO2 cylinder is the ideal solution to guarantee a constant and controlled supply of CO2 to your aquarium, thus promoting the luxuriant growth of your aquatic plants. Easily...
                                  1 items
                                  €184.51Price
                                  Quick View
                                  Eheim EHEIM pHcontrol and Set CO2EHEIM pHcontrol and Set
                                      EHEIM pHcontrol and Set
                                      €239.90
                                      1 items
                                      Eheim EHEIM pHcontrol and Set CO2EHEIM pHcontrol and Set
                                          EHEIM pHcontrol and Set
                                          €239.90Price
                                          1 items
                                          Eheim EHEIM pHcontrol and Set CO2EHEIM pHcontrol and Set
                                              EHEIM pHcontrol and Set
                                              CO2
                                              EHEIM pHcontrol+e Set – Smart connected pH controller for aquarium The EHEIM pHcontrol+e is intelligent WiFi controller ideal to automatically monitor and adjust the pH of your aquarium in real time. Designed for demanding aquariophiles, it allows you to precisely control the supply of CO2 , directly from your...
                                              €239.90Price
                                              1 items
                                              Quick View
                                              Eheim EHEIM pHcontrol and Set CO2EHEIM pHcontrol and Set
                                                  EHEIM pHcontrol and Set
                                                  CO2
                                                  EHEIM pHcontrol+e Set – Smart connected pH controller for aquarium The EHEIM pHcontrol+e is intelligent WiFi controller ideal to automatically monitor and adjust the pH of your aquarium in real time. Designed for demanding aquariophiles, it allows you to precisely control the supply of CO2 , directly from your...
                                                  1 items
                                                  €239.90Price
                                                  Quick View
                                                  Eheim EHEIM CO2 pressure reducer with pressure gauges CO2EHEIM CO2 pressure reducer with pressure gauges
                                                      EHEIM CO2 pressure reducer with pressure gauges
                                                      €134.90
                                                      1 items
                                                      Eheim EHEIM CO2 pressure reducer with pressure gauges CO2EHEIM CO2 pressure reducer with pressure gauges
                                                          EHEIM CO2 pressure reducer with pressure gauges
                                                          €134.90Price
                                                          1 items
                                                          Eheim EHEIM CO2 pressure reducer with pressure gauges CO2EHEIM CO2 pressure reducer with pressure gauges
                                                              EHEIM CO2 pressure reducer with pressure gauges
                                                              CO2
                                                              Master your CO2 for optimal growth The EHEIM pressure reducer is the key to precise and stable CO2 fertilization for your aquarium. It transforms the high pressure from the bottle into an ideal working pressure, allowing for fine and safe dosing of CO2...
                                                              €134.90Price
                                                              1 items
                                                              Quick View
                                                              Eheim EHEIM CO2 pressure reducer with pressure gauges CO2EHEIM CO2 pressure reducer with pressure gauges
                                                                  EHEIM CO2 pressure reducer with pressure gauges
                                                                  CO2
                                                                  Master your CO2 for optimal growth The EHEIM pressure reducer is the key to precise and stable CO2 fertilization for your aquarium. It transforms the high pressure from the bottle into an ideal working pressure, allowing for fine and safe dosing of CO2...
                                                                  1 items
                                                                  €134.90Price
                                                                  Quick View
                                                                  JBL CO2 solenoid valve JBL PROFLORA CO2CO2 solenoid valve JBL Proflora
                                                                      CO2 solenoid valve JBL Proflora
                                                                      €99.82
                                                                      1 items
                                                                      JBL CO2 solenoid valve JBL PROFLORA CO2CO2 solenoid valve JBL Proflora
                                                                          CO2 solenoid valve JBL Proflora
                                                                          €99.82Price
                                                                          1 items
                                                                          JBL CO2 solenoid valve JBL PROFLORA CO2CO2 solenoid valve JBL Proflora
                                                                              CO2 solenoid valve JBL Proflora
                                                                              CO2
                                                                              Solenoid JBL PROFLORA CO2 VALVE: Accuracy and economy The solenoid JBL Proflora is the ideal solution to automate the contribution of CO2 in your Aquarium . Whether for a night...
                                                                              €99.82Price
                                                                              1 items
                                                                              Quick View
                                                                              JBL CO2 solenoid valve JBL PROFLORA CO2CO2 solenoid valve JBL Proflora
                                                                                  CO2 solenoid valve JBL Proflora
                                                                                  CO2
                                                                                  Solenoid JBL PROFLORA CO2 VALVE: Accuracy and economy The solenoid JBL Proflora is the ideal solution to automate the contribution of CO2 in your Aquarium . Whether for a night...
                                                                                  1 items
                                                                                  €99.82Price
                                                                                  Quick View
                                                                                  JBL JBL PROFLORA CO2 PROFESSIONAL M CO2JBL PROFLORA CO2 PROFESSIONAL M
                                                                                      JBL PROFLORA CO2 PROFESSIONAL M
                                                                                      €487.49
                                                                                      1 items
                                                                                      JBL JBL PROFLORA CO2 PROFESSIONAL M CO2JBL PROFLORA CO2 PROFESSIONAL M
                                                                                          JBL PROFLORA CO2 PROFESSIONAL M
                                                                                          €487.49Price
                                                                                          1 items
                                                                                          JBL JBL PROFLORA CO2 PROFESSIONAL M CO2JBL PROFLORA CO2 PROFESSIONAL M
                                                                                              JBL PROFLORA CO2 PROFESSIONAL M
                                                                                              CO2
                                                                                              JBL PROFLORA CO2 PROFESSIONAL M – CO2 Pro system with automatic pH/CO2 control Give your aquarium plants an ideal environment thanks to the JBL PROFLORA CO2 PROFESSIONAL M , fertilization system High-end CO2 with automatic pH control . This complete kit guarantees a lush growth of plants and perfect pH...
                                                                                              €487.49Price
                                                                                              1 items
                                                                                              Quick View
                                                                                              JBL JBL PROFLORA CO2 PROFESSIONAL M CO2JBL PROFLORA CO2 PROFESSIONAL M
                                                                                                  JBL PROFLORA CO2 PROFESSIONAL M
                                                                                                  CO2
                                                                                                  JBL PROFLORA CO2 PROFESSIONAL M – CO2 Pro system with automatic pH/CO2 control Give your aquarium plants an ideal environment thanks to the JBL PROFLORA CO2 PROFESSIONAL M , fertilization system High-end CO2 with automatic pH control . This complete kit guarantees a lush growth of plants and perfect pH...
                                                                                                  1 items
                                                                                                  €487.49Price
                                                                                                  Quick View
                                                                                                  JBL CO2 Regulator CO2 Regulator CO2Regulator Basic CO2 Regulator
                                                                                                      Regulator Basic CO2 Regulator
                                                                                                      €63.18
                                                                                                      1 items
                                                                                                      JBL CO2 Regulator CO2 Regulator CO2Regulator Basic CO2 Regulator
                                                                                                          Regulator Basic CO2 Regulator
                                                                                                          €63.18Price
                                                                                                          1 items
                                                                                                          JBL CO2 Regulator CO2 Regulator CO2Regulator Basic CO2 Regulator
                                                                                                              Regulator Basic CO2 Regulator
                                                                                                              CO2
                                                                                                              JBL Proflora CO2 Regulator Basic - High Quality Precision Regulator The JBL Regulator Basic (Ref 646700) is a high-end regulator designed for accurate CO2 management. Whether for the growth of your plants or to supply a <a...
                                                                                                              €63.18Price
                                                                                                              1 items
                                                                                                              Quick View
                                                                                                              JBL CO2 Regulator CO2 Regulator CO2Regulator Basic CO2 Regulator
                                                                                                                  Regulator Basic CO2 Regulator
                                                                                                                  CO2
                                                                                                                  JBL Proflora CO2 Regulator Basic - High Quality Precision Regulator The JBL Regulator Basic (Ref 646700) is a high-end regulator designed for accurate CO2 management. Whether for the growth of your plants or to supply a <a...
                                                                                                                  1 items
                                                                                                                  €63.18Price
                                                                                                                  Quick View
                                                                                                                  JBL Regulator Professional Regulator CO2 CO2Regulator Professional Regulator CO2
                                                                                                                      Regulator Professional Regulator CO2
                                                                                                                      €164.66
                                                                                                                      1 items
                                                                                                                      JBL Regulator Professional Regulator CO2 CO2Regulator Professional Regulator CO2
                                                                                                                          Regulator Professional Regulator CO2
                                                                                                                          €164.66Price
                                                                                                                          1 items
                                                                                                                          JBL Regulator Professional Regulator CO2 CO2Regulator Professional Regulator CO2
                                                                                                                              Regulator Professional Regulator CO2
                                                                                                                              CO2
                                                                                                                              Valve JBL Proflora CO2 Regulator Professional with solenoid valve The JBL Regulator Professional (Ref 646720) is a high performance precision regulator equipped with an integrated solenoid valve for automated management. Indispensable...
                                                                                                                              €164.66Price
                                                                                                                              1 items
                                                                                                                              Quick View
                                                                                                                              JBL Regulator Professional Regulator CO2 CO2Regulator Professional Regulator CO2
                                                                                                                                  Regulator Professional Regulator CO2
                                                                                                                                  CO2
                                                                                                                                  Valve JBL Proflora CO2 Regulator Professional with solenoid valve The JBL Regulator Professional (Ref 646720) is a high performance precision regulator equipped with an integrated solenoid valve for automated management. Indispensable...
                                                                                                                                  1 items
                                                                                                                                  €164.66Price
                                                                                                                                  Quick View
                                                                                                                                  JBL JBL PROFLORA CO2 TAIFUN INLINE 12 16 CO2JBL PROFLORA CO2 TAIFUN INLINE 12 16
                                                                                                                                      JBL PROFLORA CO2 TAIFUN INLINE 12 16
                                                                                                                                      €28.21
                                                                                                                                      2 items
                                                                                                                                      JBL JBL PROFLORA CO2 TAIFUN INLINE 12 16 CO2JBL PROFLORA CO2 TAIFUN INLINE 12 16
                                                                                                                                          JBL PROFLORA CO2 TAIFUN INLINE 12 16
                                                                                                                                          €28.21Price
                                                                                                                                          2 items
                                                                                                                                          JBL JBL PROFLORA CO2 TAIFUN INLINE 12 16 CO2JBL PROFLORA CO2 TAIFUN INLINE 12 16
                                                                                                                                              JBL PROFLORA CO2 TAIFUN INLINE 12 16
                                                                                                                                              CO2
                                                                                                                                              Optimal CO2 Diffusion for Planted Aquariums Ensure lush growth for your aquatic plants with this high-performance CO2 diffuser. Designed for discreet integration and maximum efficiency, it optimizes CO2 enrichment in your aquarium. <ul...
                                                                                                                                              €28.21Price
                                                                                                                                              2 items
                                                                                                                                              Quick View
                                                                                                                                              JBL JBL PROFLORA CO2 TAIFUN INLINE 12 16 CO2JBL PROFLORA CO2 TAIFUN INLINE 12 16
                                                                                                                                                  JBL PROFLORA CO2 TAIFUN INLINE 12 16
                                                                                                                                                  CO2
                                                                                                                                                  Optimal CO2 Diffusion for Planted Aquariums Ensure lush growth for your aquatic plants with this high-performance CO2 diffuser. Designed for discreet integration and maximum efficiency, it optimizes CO2 enrichment in your aquarium. <ul...
                                                                                                                                                  2 items
                                                                                                                                                  €28.21Price
                                                                                                                                                  Quick View
                                                                                                                                                  JBL JBL PROFLORA CO2 CYLINDER 2000 M CO2JBL PROFLORA CO2 CYLINDER 2000 M
                                                                                                                                                      JBL PROFLORA CO2 CYLINDER 2000 M
                                                                                                                                                      €157.81
                                                                                                                                                      1 items
                                                                                                                                                      JBL JBL PROFLORA CO2 CYLINDER 2000 M CO2JBL PROFLORA CO2 CYLINDER 2000 M
                                                                                                                                                          JBL PROFLORA CO2 CYLINDER 2000 M
                                                                                                                                                          €157.81Price
                                                                                                                                                          1 items
                                                                                                                                                          JBL JBL PROFLORA CO2 CYLINDER 2000 M CO2JBL PROFLORA CO2 CYLINDER 2000 M
                                                                                                                                                              JBL PROFLORA CO2 CYLINDER 2000 M
                                                                                                                                                              CO2
                                                                                                                                                              Efficient CO2 for Optimal Growth Provide your aquarium plants with the essential nutrient they need with the JBL PROFLORA CO2 CYLINDER 2000 M CO2 bottle. Rechargeable and safe, it ensures a continuous and efficient supply for a thriving aquatic...
                                                                                                                                                              €157.81Price
                                                                                                                                                              1 items
                                                                                                                                                              Quick View
                                                                                                                                                              JBL JBL PROFLORA CO2 CYLINDER 2000 M CO2JBL PROFLORA CO2 CYLINDER 2000 M
                                                                                                                                                                  JBL PROFLORA CO2 CYLINDER 2000 M
                                                                                                                                                                  CO2
                                                                                                                                                                  Efficient CO2 for Optimal Growth Provide your aquarium plants with the essential nutrient they need with the JBL PROFLORA CO2 CYLINDER 2000 M CO2 bottle. Rechargeable and safe, it ensures a continuous and efficient supply for a thriving aquatic...
                                                                                                                                                                  1 items
                                                                                                                                                                  €157.81Price
                                                                                                                                                                  Quick View
                                                                                                                                                                  Tunze CarbonDoser Calcium reactor
                                                                                                                                                                      CarbonDoser
                                                                                                                                                                      €339.90€349.90
                                                                                                                                                                      1 items
                                                                                                                                                                      Tunze CarbonDoser Calcium reactor
                                                                                                                                                                          CarbonDoser
                                                                                                                                                                          €339.90€349.90Regular price-2.86% offPrice
                                                                                                                                                                          1 items
                                                                                                                                                                          Tunze CarbonDoser Calcium reactor
                                                                                                                                                                              CarbonDoser
                                                                                                                                                                              Calcium reactor
                                                                                                                                                                              CarbonDoser® – High precision CO2 determination for freshwater and marine aquariums The CarbonDoser® is the ultimate solution for a accurate, stable and secure CO2 input , whether in the aquaria planted fresh water or limestone reactors for marine systems. Thanks to its advanced electronic...
                                                                                                                                                                              €339.90€349.90Regular price-2.86% offPrice
                                                                                                                                                                              1 items
                                                                                                                                                                              Quick View
                                                                                                                                                                              Tunze CarbonDoser Calcium reactor
                                                                                                                                                                                  CarbonDoser
                                                                                                                                                                                  Calcium reactor
                                                                                                                                                                                  CarbonDoser® – High precision CO2 determination for freshwater and marine aquariums The CarbonDoser® is the ultimate solution for a accurate, stable and secure CO2 input , whether in the aquaria planted fresh water or limestone reactors for marine systems. Thanks to its advanced electronic...
                                                                                                                                                                                  1 items
                                                                                                                                                                                  €339.90€349.90Regular price-2.86% offPrice
                                                                                                                                                                                  Quick View
                                                                                                                                                                                  Blau Compact regulator with bubble counter Calcium reactor
                                                                                                                                                                                      Compact regulator with bubble counter
                                                                                                                                                                                      €59.00
                                                                                                                                                                                      3 items
                                                                                                                                                                                      Blau Compact regulator with bubble counter Calcium reactor
                                                                                                                                                                                          Compact regulator with bubble counter
                                                                                                                                                                                          €59.00Price
                                                                                                                                                                                          3 items
                                                                                                                                                                                          Blau Compact regulator with bubble counter Calcium reactor
                                                                                                                                                                                              Compact regulator with bubble counter
                                                                                                                                                                                              Calcium reactor
                                                                                                                                                                                              Precise CO2 Control for Your Reactor Optimize the efficiency of your calcium reactor with this compact pressure gauge and integrated bubble counter. An essential tool for precise control and optimal management of CO2 in your reef aquarium. <ul...
                                                                                                                                                                                              €59.00Price
                                                                                                                                                                                              3 items
                                                                                                                                                                                              Quick View
                                                                                                                                                                                              Blau Compact regulator with bubble counter Calcium reactor
                                                                                                                                                                                                  Compact regulator with bubble counter
                                                                                                                                                                                                  Calcium reactor
                                                                                                                                                                                                  Precise CO2 Control for Your Reactor Optimize the efficiency of your calcium reactor with this compact pressure gauge and integrated bubble counter. An essential tool for precise control and optimal management of CO2 in your reef aquarium. <ul...
                                                                                                                                                                                                  3 items
                                                                                                                                                                                                  €59.00Price
                                                                                                                                                                                                  Quick View