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Do you have questions about marine conservation, diving, becoming a divemaster, or life on the Gili islands?

Welcome to our blog! Here we give you insights into the diving world, life in paradise, and what you can expect as you take the first step to professional diving!
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Snorkeling with Purpose: How We’re Teaching Ocean Respect in Gili Air

Explore Indo Coral Conservation’s snorkeling education courses on Gili Air Island. Learn about reef species, coral fragility, and how ocean knowledge inspires protection.
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Threats Beneath the Surface: What’s Putting Coral Reefs at Risk?

Learn what’s threatening coral reefs in Indonesia and globally. From warming oceans to tourism impacts, Indo Coral Conservation breaks down real challenges and what you can do to help.
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Inside Our Coral Farming Method: Growing Reefs with Precision

Explore Indo Coral Conservation's coral farming program on Gili Air, Indonesia using microfragmentation techniques to restore damaged reefs.
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Coral Courses That Change Minds: Education for Reef Recovery

Inside Indo Coral Conservation's educational coral restoration course on Gili Air, Indonesia. Hands-on training, marine biology, and lasting ocean impact.
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Community Power Beneath the Surface: How Locals Lead Reef Recovery

How community involvement drives grassroots coral restoration efforts in Gili Air, Indonesia with Indo Coral Conservation.
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Snorkeling in Gili Air: More Than Just a Pretty Reef

Discover educational snorkeling experiences in Gili Air with Indo Coral Conservation. Learn about reef ecology, marine species, and how to snorkel with purpose.
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Coral Restoration in Indonesia: Lessons from the Reef

Explore grassroots coral restoration efforts in Gili Air, Indonesia with Indo Coral Conservation. Real methods, honest results, and community-driven impact.
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Marine Conservation Internship in Indonesia: What It’s Really Like

Discover what it’s really like to join a marine conservation internship in Indonesia. Real work, authentic impact, and grassroots reef action from Indo Coral Conservation.
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What is BRUV – Baited Remote Underwater Video method?

A camera is placed on the seafloor with bait positioned in front. It records fish that come to investigate over a set time. Footage is reviewed later to identify species and behavior. It’s a passive method like setting a camera trap for marine life.

In short: BRUV = film fish attracted to bait, then analyze the video later.

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What is UVC – Underwater Visual Census method?

Divers swim along a transect line and visually record all fish seen within a defined area. They note species, size, and numbers during the dive. It’s a live fish count. Like taking attendance in a moving classroom.

In short: UVC = spot and count fish by eye while swimming the transect.

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What is Belt Transect method?

A measuring tape is laid out along the reef. In our case divers count all visible invertebrates (e.g. sea cucumbers, starfish) within a set belt width usually 1 or 2 meters. They record species and numbers while swimming slowly along the line. It’s a wide-area visual count like sweeping a corridor for invertebrates.

In short: Belt = count all invertebrates within a set zone along the tape.

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What is 3D Coral Monitoring method?

Divers take multiple photos of coral structures from different angles. Photos are processed using software to build a 3D model of the coral. This model shows shape, size, and changes over time. It’s like creating a digital twin of the coral to track its growth.

In short: 3D = capture coral from all sides, then build a model to monitor changes.

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What is UPT – Underwater Photo Transect method?

A measuring tape is also laid out along the reef. Instead of recording points manually, divers take overlapping photos along the line. These images are later analyzed on a computer to assess coverage and species. It’s a visual capture method like scanning the reef with a camera for later analysis.

In short: UPT = record the whole transect with photos, then analyze later.

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What is PIT – Point Intercept Transect method?

A measuring tape is laid out along the reef. Divers record what’s directly under specific points at fixed intervals (e.g. every 10 cm). It’s a manual, visual sampling method. Like checking what’s beneath each tick mark on a ruler. Data is written down underwater, point by point.

In short: PIT = record what’s under each point by eye, underwater.