TECHNICAL DIVE TRAINING
Looking to venture into the world of technical diving, or planning your next step in advanced technical training? Choose from a great variety of TDI technical dive courses – we offer it all, from introductory to advanced tech classes!
Tech Dive CoursesREBREATHER TRAINING
Experience silent diving with a rebreather course! Whether you just like to try it, or you are all set to explore diving without blowing bubbles – we have the right rebreather course for you!
Rebreather CoursesINSTRUCTOR COURSES & EVALUATION
If you are pursuing a career in the dive industry consider becoming a PADI Open Water Scuba Instructor with us! We also offer industry related courses for dive professionals and dive store staff.
Instructor CoursesCARSTEN HUPPERTZ – OWNER
PADI Course Director
PADI SF2 ECCR Instructor
TDI Advanced Trimix Instructor
Carsten is very passionate about everything scuba, but he truly is a rebreather and tech diving enthusiast who loves to share the excitement of technical diving with his students.
He teaches courses upon request in the springs of Central Florida, in the Florida Keys, or wherever you would like him to teach. You can also book dive buddy time if you are an individual tech or rebreather diver in need of a dive buddy.
Carsten is also the owner of Scuba-Fun, a TDI Dive Center and PADI 5 Star Dive Resort located in Key Largo in the Florida Keys.
Please do not hesitate to contact us with any questions you may have, course and pricing inquiries, equipment queries, anything you did not find on this website, or if you just want to chat about tech diving, gadgets and other scuba oddities!
Contact usOUR MOST POPULAR TDI COURSES
Technical Diving
Find the tech course that’s next for you!
SIDEMOUNT
Learn techniques and procedures for sidemount diving.
INTRO TO TECH
Introductory course to try or enter into technical diving.
NITROX / ADVANCED NITROX
Utilize enriched air to extend no decompression limits at depth.
DECO PROCEDURES
Planned staged decompression diving beyond recreational limits.
TRIMIX / ADVANCED TRIMIX
Minimize the effects of narcosis on an expanded depth range.
YOU’LL NEVER GO BACK!
Rebreather Diving
Learn to dive with a rebreather and enjoy a whole new dive experience. Explore our range of PADI and TDI CCR courses!
DISCOVER REBREATHER
A one day program to try it out and get a taste!
AIR DILUENT CCR
Your first step into closed circuit rebreather diving.
AIR DILUENT DECO CCR
Maximize your gas supply, extend your depth limit and bottom time.
HELITROX DECO CCR
Learn to use an air/nitrox/helium diluent to extend your dives.
ADVANCED MIXED GAS CCR
Learn to use the full capabilities of a rebreather.

PADI Instructor Courses
Get your PADI Instructor rating with us, and broaden your instructor portfolio! From Open Water Scuba Diver Instructor and a wide array of Specialty Instructor Courses – we have it all!
In addition, we offer Visual Inspection Procedures (VIP) Instructor courses as well as VIP and Air Fill Station Operator classes for all divers & dive store staff who handle scuba tank fills and maintenance.
Is your dive center holding a PADI Open Water Scuba Diver Instructor Course and is short a PADI Course Director? Carsten is available to conduct the PADI IDC for your dive center, just contact us for rates & available dates!
View Course OverviewSF-2 Rebreather
All our rebreather courses are being taught on the German engineered, high quality SF-2 Rebreather, available also for purchase here at ToPaz Aquatic. Check here why the SF-2 is clearly your first choice when it comes to rebreathers!
Keep it simple!
This was was the leading mission statement while engineering the SF2. This is evident at first sight: The SF2 is configured very cleanly and simply. Compared to other rebreathers, the SF2 is compact and well-arranged. It is available as either a backmount or sidemount rebreather.
Try the SF2
Streamlined Design
As if it were designed from one piece, the SF2 is shaped cleanly and simply. Moreover, the carbon fiber tube gives the SF2 a new, streamlined and high-quality design. The assembly and disassembly of the SF2 is very simple as the entire tube can be removed and all the internal parts easily reached.
Get certified on SF2
Compactness meets Simplicity
All important components are integrated into the carbon fiber tube. Therefore, the SF2 needs significantly less volume compared to other rebreathers. Tests, as well as various certifications, assure a constant level of security while diving. The SF2 is especially suitable for ambitious technical dives.
Own the SF-2Latest News
Check back often and be the first to know about events, specials and news!
