Up Aqua Co2 Tubing, Suitable for Planted Aquariums and Aquascapes using Co2
Non toxic air tubing specially designed for use with CO2 systems.
Tough, durable and flexible tubing that doesn't allow Co2 loss.
Tubing is 4mm "ID" and 6mm "OD"
Features:
Suitable for most air pumps.
Flexible.
Green Colour