Enriched Air Nitrox (40%)

This certification is recognized worldwide and is the best way to begin an adventure as a trained diver that will stay with you for a lifetime. The combination of personalized instruction and hands-on training ensures that you acquire the skills and experience of a confident, safe diver. Upon completion, you will receive the SSI Open Water Diver certification.

Take an Enriched Air Nitrox Specialty course if you want to shorten your surface intervals and extend your dive time. This way, you’ll spend more time exploring your favorite dive sites instead of waiting! This course will expand your diving knowledge so you can plan safe dives using enriched air mixtures with up to 40% oxygen. Upon completion of the course, you’ll receive an SSI Enriched Air Nitrox certification for 32% or 40%.

As every year, we clean Lake Kulkwitz as part of World Cleanup Day.

The key dates are When: August 30, 2026 10 am - 3 pm Where: Diving center Just Leave Bubbles, Kulkwitzer See What to experience For all ages On land: Workshops on marine and shark conservation Identification of plants Diving experience with VR Crafting activities In the water: Snorkeling and identification (swimming ability required)

As a deep diver, you have the unique opportunity to explore some of the world's best dive sites and most popular marine life. There is so much waiting for you in the deep blue sea. In a balanced combination of theory sessions and open water dives, the SSI Deep Diving Specialty course will teach you everything you need for dives between 18 and 40 meters. You will learn how to plan and safely conduct your deep diving adventures and how to get the most out of your deep dives with the help of dive computers and gas consumption calculations. Upon completion of the course, you will receive your SSI Deep Diving Specialty certification and be able to explore the most beautiful deep dive sites wherever you want. This SSI Specialty is also a prerequisite for other advanced training courses, making it the next logical step in your diving education.

The SSI Perfect Buoyancy specialty is the best way to improve your buoyancy and get the most from every dive. Buoyancy is an essential dive skill, but any diver will tell you it takes time to perfect. The Perfect Buoyancy specialty will teach you advanced buoyancy skills and techniques, so you can master your buoyancy more quickly and enjoy more relaxed dive adventures. In this fascinating program, you will also learn new skills that protect the environment and work in every diving situation. Upon completion, you will earn the SSI Perfect Buoyancy Specialty certification. With better buoyancy skills, you will soon be able to hover with ease and take the underwater photographs you dream of!

If you can't decide which specialty programs are best for you, join the SSI Advanced Open Water Diver program! You will try Deep Diving and Navigation as well as 3 other specialty areas before deciding on a full specialty training. It's a great way to experience what Advanced Open Water Diver training is all about and how valuable it can be for your diving adventures. During the Advanced Open Water Diver program you will learn about 5 different specialties by completing one open water training dive per specialty after a detailed briefing with your SSI Instructor. This program gives you complete freedom to explore everything. You can complete the entire specialty training at any time and receive credit for your Advanced Open Water Diver training.

Take the next step toward the AOWD