Hobby Flexible Air Tube 4/6 Dispenser Box 200m

This Hobby Flexible Air Tube comes as a 200m roll of 4/6mm airline tubing in a handy dispenser box. It is ideal for fish rooms and anyone running many air pumps, airstones or air-driven filters, as you can cut exactly the length you need.

Key features of the Hobby Flexible Air Tube 4/6 Dispenser Box 200m

• 4/6mm airline tubing
• 200m roll in a dispenser box
• For air pumps and filters
• Cut to any length

Working with airline tubing

The 4/6mm size, 4mm inside and 6mm outside, fits the outlets of most aquarium air pumps, valves, check valves and air stones. Cut it with a sharp blade or scissors for a clean, square end that seals properly. If a length feels stiff in a cool room, dipping the end in warm water makes it easier to push onto fittings. Replace tubing that has hardened, cracked or turned discoloured, as it can leak air. Standard airline is not meant for CO2, which slowly escapes through its walls, so use dedicated CO2 tubing for that.

Good to know

Keep the remaining tubing in the box so it stays clean and free of kinks.

Hobby Flexible Air Tube 4/6 Dispenser Box 200m specifications

• Brand: Hobby
• Product: Hobby Flexible Air Tube 4/6 Dispenser Box 200m
• Category: Fish Cleaning & Maintenance