AquaLung's King of Titans: The Aqualung Kronos is the first Regulator with Lateral Deflector and Combined Adjuster Regulator deflects bubbles to the side; improves visibility and versatility Aqualung Kronos Regulator - Promotional vid...

The Aqualung Calypso regulator is a cheap and cheerful first stage which features an in-line high flow Piston design to provide the diver with the best combination of simplicity, performance, and value. *Compatible with EAN 40 right out of the bo...

The Legend Supreme regulator series incorporates a proprietary over-balanced diaphragm first stage design coupled with a high performance balanced second stage. The over-balanced first stage achieves unprecedented performance by increasing your a...

The Aqualung Legend LX ACD Supreme™ regulator series incorporates a proprietary over-balanced diaphragm first stage design coupled with a high performance balanced second stage. The over-balanced first stage on the Legend achieves unprecedented p...

Aqua Lung offer several types of Octopus 2nd stages to meet the varying needs of divers. The Aqualung Calypso/Titan Octopus is a mid-sized, feature-rich alternate air source Diver-controlled Venturi Adjustment Switch (VAS) reduces sensitivity t...

AquaLung offer several types of Octopus 2nd stages to meet the varying needs of divers. The Legend Octopus is a pneumatically balanced second stage with a high-visibility yellow cover ring and 39" yellow hose. It is the ideal compliment to all ove...