Straight Talk – Honest Insights into Diving on Koh Chang
Welcome to our "Straight Talk" section – where we speak plainly and honestly. No marketing fluff, no sugarcoating. This is where we share real insights from the diving world on Koh Chang, directly from our daily operations as a dive center. From sustainable technology and boat upgrades to training standards and safety protocols – we tell it like it is.
Here, you'll learn why we make certain decisions, what equipment we trust, and how we implement eco-friendly practices in our daily diving activities. We also tackle uncomfortable topics – like overtourism, fake reviews, and inadequate training practices – head-on.
Whether you're a curious beginner or an experienced diver, "Straight Talk" is your go-to space for clear, unfiltered perspectives. If you want to truly understand what happens behind the scenes – both underwater and onboard – this is where you'll find the answers.

🌱 Sustainable Diving
Discover how our eco-friendly dive boat, the Pirm Udom Sub, combines solar tech, antifouling systems, and comfort for divers.

🏆 PADI vs. TDI/SDI
➡️ Compare top diving agencies: PADI, SDI & TDI. Understand their strengths and choose the best training for your goals.

🚨 Emergency Plan
➡️ Learn what to do in case of a scuba diving accident on Koh Chang – first aid, oxygen, DAN hotline, and hospital info.

📅 Why Book in Advance?
➡️ Discover why booking your Koh Chang dive adventure in advance saves time, ensures quality gear & guarantees your preferred date.

🌊 The Ocean Climate
➡️ The ocean stores vast amounts of CO₂ but also releases it. Learn how this affects marine life and diving. Explore Koh Chang's underwater world with Chang Diving!

📱 Diving & Social Media
➡️ Should every dive be posted on Instagram? Learn why Chang Diving limits its social media presence to ensure privacy, real experiences, and better focus on diving adventures!

💼 Become a Dive Pro
➡️ Learn what it takes to become a Dive Professional! Training, salary, daily tasks & career levels – start your diving career now!

🎭 Scuba Diving Myths
Debunking common diving myths – separating fact from fiction for safer, smarter diving.