Have you done your Extended Range Nitrox Diving Course? This was done in Altug Wreck, Kas, Antalya, Turkiye. The SSI Extended Range Nitrox program introduces key concepts and techniques for decompression diving with nitrox. It serves as a stand-alone course or a step toward becoming an SSI Extended Range Trimix diver, providing essential skills for future technical diving. Using sidemount or twinset configurations, you'll learn to plan and conduct decompression dives up to 40 meters, with traini