Best Jbl Proflora Co2 2026

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Last Updated - 22.07.2026

Best Choice

01

JBL

JBL PROFLORA CO2 Advanced Set V, CO2 Fertiliser System Complete Set for 40-600 L, with Night Shut-Off, 2 Pressure Gauges and Extensive Accessories, Bottle Not Included

30% Off

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9.9

Exceptional

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Ready-to-connect complete set without bottle for CO2 supply of aquarium plants in 40-600 l freshwater aquariums, healthy and strong plant growth
Included CO2/pH permanent test to display the CO2 concentration in aquarium water for readjustment if necessary
Hose fittings for added safety, check valve to protect the bottle from water ingress
Easy installation by screwing the pressure regulator onto the bottle (not included), then connecting the hose to the bubble counter and diffuser and adjusting the bubbles
Box contents: 1x JBL CO2 fertiliser complete set, JBL Proflora CO2 Advanced Set V, incl. holder, pressure regulator/solenoid valve, hose, bubble counter/valve, reactor, CO2 test, fertiliser, item no. 6464100

159,95 € 229,50 €(30% Off off)
02

JBL

JBL PROFLORA CO2 Basic Set U, CO2 Fertiliser System Complete Set for 40-300 L, with Disposable CO2 Storage Bottle and Extensive Accessories

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9.8

Exceptional

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TÜV-tested CO2 bottle, hose fittings for added safety, check valve to protect the bottle from water ingress
Ready-to-connect complete set for CO2 supply of aquarium plants in 40-300 l freshwater aquariums, healthy and strong plant growth
Included CO2/Poh permanent test to display the CO2 contentration in aquarium water for readjustment if necessary
Easy installation by screwing the pressure regulator onto the bottle, then connecting the hose to the bubble counter and diffuser and adjusting the bubbles
Box contents: 1x JBL CO2 fertiliser complete set, JBL Proflora CO2 Basic Set U, incl. 500 g U-CO2 bottle, pressure regulator, hose, bubble counter check valve, diffuser, CO2 continuous test, fertiliser, item no. 6463000

114,99 €
03

JBL

JBL PROFLORA CO2 Cylinder 500 U 3 x 500 g CO2 Disposable Storage Bottle (Pack of 3)

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9.6

Exceptional

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Main highlights

TÜV approved. As CO2 liquefies under pressure, CO2 compressed gas cylinders must be vertically in operation
Includes mounted rubber base for secure stand. Total height with mounted pressure regulator: 37 cm
Easy installation: turn pressure control fitting with internal thread to the external thread (M10x1) of the storage bottles
CO2 storage bottles for all CO2 systems. Provide aquarium plants with their main nutrient carbon dioxide (CO2) and thus prevent algae
Box contents: 3 x disposable bottles, ready filled with 500 g CO2, dimensions: 31 x 7.5 cm, thread M10 x 1
Age Range Description: Adult

68,45 €
04

JBL

JBL Proflora CO2 Advanced Organic Set, Organic CO2 Fertiliser Set for 40-110 L, with Extensive Accessories

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9.5

Excellent

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No CO2 pressure bottle required, works exclusively via a biological process
High yield, 2 x 40 days CO2 production thanks to immediate and long-term buffer system, organic components also available individually as a refill
Easy to install by mixing organic components and water in the reaction bottle and then connecting the hose to the backflow protection and the reactor
Box contents: 1 x JBL organic CO2 fertiliser system, JBL Proflora CO2 Advanced Organic Set, incl. reaction vessel, thermal protection, 2 x organic components, 3 m CO2 hose, suction holder, return protection, diffuser, item no. 6461200
Advanced set for CO2 supply of aquarium plants in 40-110 litres freshwater aquariums, healthy and strong plant growth, preventive against algae

34,99 €
Value for Money

05

JBL

JBL PROFLORA TAIFUN SPIRAL 10 CO2 Reactor for Freshwater Aquariums up to 400 L with Hose

20% Off

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9.4

Excellent

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Operation without additional pump, no separate bubble counter required, easy to clean, completely dismountable, expandable
Expandable CO2 reactor for healthy plant growth in freshwater aquariums from 40 to 400 litres from 20 cm height, lossless enrichment with carbon dioxide
Easy installation by connecting the reactor with special CO2 hose to CO2 fertiliser system (system not included)
Collection cap against CO2 loss, robust Makrolon, up to max. 400 litres at 4 KH, up to 200 litres at 10 °C
Box contents: 1x JBL CO2 reactor, JBL Proflora CO2 TAIFUN SPIRAL 10, with 10 modules, collection cap at the top, 4 clips, suction cups, 2 m hose, height: 19 cm, item no. 6468500

24,39 € 30,45 €(20% Off off)
06

JBL

JBL PROFLORA CO2 TAIFUN INLINE 16/22, CO2 Diffuser, Integrated Bubble Counter and Backflow Protection, for 160-600 L Aquariums

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9.2

Excellent

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With integrated bubble counter for CO2 addition control and water return protection to protect the technology
Particularly effective membrane for high CO2 savings of up to 20 percent
High-performance CO2 diffuser for installation in filter return hose from the external filter, efficient CO2 enrichment for optimal plant growth
Easy installation by disconnecting the returning outer filter hose, watering and installing the diffuser and final CO2 connection
Box contents: 1x JBL CO2 diffuser, JBL Proflora CO2 TAIFUN INLINE 16/22, incl. wall mount, suction cup and screw mounting, item no. 6468800

26,69 €
07

JBL

JBL PROFLORA CO2 Cylinder 1200 U
9.0

Excellent

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59,95 €
08

JBL

JBL PROFLORA CO2 Typhoon Glass MIDI

29% Off

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8.9

Very Good

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Main highlights

Installation: connect the diffuser with CO2 supply hose (4/6) and attach to the windscreen or on the floor disc with suction cup near the ground
Even flow and effective distribution: special ceramic for particularly small CO2 bubbles, built-in ceramic membrane
Easy to clean: place the complete diffuser in cleaning solution for 24 hours (JBL Proclean Power)
Box contents: 1 glass diffuser, 1 suction cup with clip
Attractive small but very effective glass diffuser for dissolving CO2 in aquarium water for perfect plant growth. 3 sizes: mini 40-120 litres, midi 40-300 litres, maxi 160-800 litres

10,99 € 15,39 €(29% Off off)
09

JBL

JBL PROFLORA CO2 Calibration Set, Set for Calibration and Storage of pH Electrodes

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8.8

Very Good

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Use of 5-10 ml calibration fluid per calibration process, rinsing with distilled water after the procedure recommended
Every 30 to max. 60 days a readjustment of the pH electrodes is required
Easy to use by filling the buffer solution into cuvettes, immersing the pH electrode according to the instructions and then rinsing
Complete kit for calibration, cleaning and care of pH electrodes for professional use
Box contents: 1 x JBL set for calibration and storage of pH electrodes, JBL PROFLORA CO2 calibration set, incl. buffer solution pH 7 & 4 (50 ml each), distilled water (50 ml), 3 cuvettes, item no. 6465200

14,69 €
10

JBL

JBL ProFlora u500 Disposable CO2 Cylinder 3 x 500g

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8.5

Good

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Main highlights

Set of 3 replacement CO2 bottles for JBL Proflora U401, U402 and U403 kits. Non-refillable CO2 disposable bottle

74,50 €