Airstones, Airline & Fittings (5)

This great one-way check valve will prevent aquarium water from flowing back to your air pump during a power outage or one of the many loadshedding sessions we experience in...

Airline T-Piece Connector to divert a single airline in two different directions.

This Straight Airline connector is perfect for two pieces of airline together with a diameter of 4mm with a smooth and secure connection. This plastic airline straight connector is compatible with...