Product Description

This air line is with a standard size (4mm internal diameter) that fits most standard aquarium air pumps and air stones. It can be used for Hydroponics, Aquarium, 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
• free of toxic compounds
• Colour: clear transparent
• Material: PVC
• Tube Diameter: 4mm internal diameter and 6mm external diameter
• Tube Length: 5 Meter