🫁 Respiratory Activation 15–20 min
Short sequence to activate diaphragm, intercostals and rib cage before your session.
🔄 CO₂ light & Safe Pace
Conscious breathing without hyperventilating: you get focused, calm your system and avoid dizziness.
🧘 Calm & Focus
Lower your stress, improve your proprioception, and arrive at your apnea (or training) with a clear mind.
🏊 Versatile Dry or Wet
Use it before static/dynamic apnea, surfing, swimming or spearfishing.
🎧 Guided Content
HD video + mini guide with cues and timings.
⏱️ Timers & Progressions
Suggested time guidelines and options to increase or decrease the intensity.
✅ Level: Beginner to Intermediate
No equipment required. Ideal as a pre-workout routine or as a daily breathing reset.
Lab Progress Stories 🫁
Jimmy Sandoval
Creator of The Apnea Lab and certified AIDA instructor , specializing in turning theory into simple and safe actions.
With Jimmy, you train with structure, knowing exactly what to do and in what sequence. His courses provide applied technique and ongoing community support.
His philosophy: Without Pause But Without Haste.
Frequently Asked Questions
For freedivers of all levels (beginners to advanced) and for anyone who surfs, snorkels or swims and wants to enter the water calmly, with better breathing technique and focus.
Use it 15–20 minutes before your session: on dry land or before entering the water. It also works as a morning routine to activate the diaphragm and mind.
No. Just a comfortable space and, if you like, a mat/chair. Everything is guided by video.
Yes. You have a community on Skool , a forum for questions, and regular Q&A sessions with Jimmy where we resolve roadblocks and adjust your routine.
Guided videos and audio, step-by-step structure, and future updates. Unlimited access from your Lab account.