JBL ProFlora Non return

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  • Regular price £4.99


Product Description 

  • Special water backflow stop for aquarium accessories
  • Accessory for CO2 systems, pH control devices and solenoid valves
  • Easy to install: integrate the backflow stop between diffuser and CO2 system with the arrow in the direction to the aquarium
  • For CO2 hoses with Ø 4/6 mm
  • Package contents: water backflow stop for CO2 systems, ProFlora SafeStop