JBL Aquarium Hose Roll 12/16 Green, 40m/roll

Flexible green hose available in several diameters (12/16; 16/22).
Multi-purpose aquarium hose for air supply, water changes, filtering, UV-C water clarifiers etc.
Resistant to ozone, oil, salt, acid, alkalis, petrol, grease and solvents (non-polar).