Aqualung Octopus Calypso Titan 2nd Stage Dive RegulatorEnhance your diving experience with this high quality octopus regulator, designed to complement your Calypso and Titan regulators. The bright yellow hose provides excellent visibility in emergency situations, making it easy to locate and use when needed. With reliable performance and easy breathing capabilities, this octopus regulator is a must have for any diver. Add it to your diving gear collection today and feel confident knowing you have a top