Xtend on TB Trim and Buoyancy
The Xtend on TB Trim and Buoyancy training is uniquely developed by Aquarius dive center. Over the past 23 years we have fine-tuned every detail of this exclusive course.
Our Xtend on TB, which is without doubt and we are proud to say, an extended and more in-depth version of the PADI Peak performance buoyancy. This course is taught well past PADI standards.
All your training dives can be carried out using a Scubapro wing system with long hose configuration. Use of the wing and long hose is included in the course price.
The Xtend on TB course refines, and builds on the skills you’ve master so far, and takes them to a very high level.
Requirements for Xtend on TB Trim and Buoyancy
- You must be, minimum age of 15 years.
- Have completed a minimum of 8 dives.
- Certified as a PADI Open water diver or equivalent.
Xtend on TB Trim and Buoyancy
- 5 dives
- Theory
- 48 hours- free cancellation
- 10% off when you book online

What does the Xtend on TB Trim and Buoyancy cost?
€ 359* Included Taxes and:
- 5 dives
- Dry runs and field drills
- Theory
- PADI Peak Performance Buoyancy certification.
* The price of € 359 is only valid when you use our online booking. Standard Xtend on TB Trim and Buoyancy price is 399 euro.
Xtend on TB Trim and Buoyancy program
In the theory we discuss about how to streamline your equipment for efficient underwater movement and correct weighting. We explain how to improve your buoyancy and trim and give advice on what type of fins are the best for you.
For the practical part, we use dry runs and 5 open water dives with field drills. This includes; buoyancy control, trim, weight, streamlining, position awareness, S-drill and fin techniques;
- helicopter-turn
- frog kick
- back kick
- modified flutter kick
More advanced
To help you understand your diving posture we will video you. This enables to you to evaluate your progress and understand what you need to work on and why.
If you follow our Xtend on TB course, we guarantee that you will see a big improvement in your;
- Trim and buoyancy.
- Situational awareness
- Air consumption.
- Amount of weight required.
How long will it take?
The complete course takes 3 days.
Xtend on TB Trim and Buoyancy – what will I need?
In short, all you need is your swimsuit, towel, diving certificate, logbook and dive insurance.
Scubapro wing system, long hose and the use of Scubapro dive equipment are included in the course price.
Extra note!
Xtend on TB is also suitable for divers who already hold a PADI PPB specialty certification and would like to extend their Trim and Buoyancy skills.
If you need our pick-up service, please contact us about the possibilities.
What will your next adventure be?
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