ProFlora m503 CO2 Set, JBL

JBL ProFlora M503 it's a modern and professional CO2 system for aquariums from 20 to 400 liters of content. The fixed JBL ProFlora M503 is ready to use and comes with All parts necessary for easy and reliable operation. With the JBL pH-Control Touch, you can automatically regulate the pH value and the CO2 supply in the aquarium, with color touch screen and temperature measurement.

These are the most notable features:

• CO₂ plant fertilizer system (returnable bottle) with pH controller
• CO₂ fertilizer system with pH controller for optimal plant supply in freshwater aquariums up to 600 l.
• 500 g refillable returnable cylinder. Easy assembly, no separate water pump needed. It can be adapted to a disposable cylinder system.
• Effective distribution of CO₂ thanks to an expandable diffuser. With bubble counter. The pressure gauge shows the residual pressure.
• Cylinder tested by the German Technical Inspection (TÜV), pressure cylinder with overpressure protection and base, threaded pipe coupling, check valve.