2.5mmx4mm Clear Aquarium Tube PVC Hose Pipe Fish Tank Air Pump Air Line (In Meters)

This airline is with a standard size (2.5mm internal diameter) that fits most standard aquarium air pumps and air stones. It can be used for Hydroponics, aquariums, Pond, Koi, etc.

Specification:

very flexible durable, resistant to light and oxygen highly resistant to abrasion insensitive to chemicals resistant to oil and petrol environment-friendly, cadmium-free of toxic compounds color: clear transparent material: PVC