AquaScape Essentials Aquarium Airline Connectors

The AquaScape Essentials Aquarium Airline Connectors are high-precision plastic fittings designed for securely joining, splitting, or diverting standard 4/6 mm aquarium airline tubing. They are an essential component in any air-driven filtration or aeration system, providing flexibility in setting up sponge filters, air stones, CO₂ diffusers, and other accessories.

These connectors are made from durable, aquarium-safe, non-toxic ABS plastic, resistant to cracking and maintaining a tight seal even after multiple installations. Their smooth barbed ends ensure the airline tubing grips firmly without air leaks, while still allowing easy removal for maintenance or reconfiguration.

Includes:

5x T connectors

5x L connectors

5x Straight connectors

5x Manual flow control valves

✔ Perfect for sponge filters, shrimp tanks, and DIY CO₂
✔ Fits standard 4/6 mm airline tubing
✔ Organised in a resealable zip bag – ready to use