The Holographic Acanthophyllia is a specimen of doughnut coral which is rainbow on a whole different level. We’ve covered our fair share of Acanthophyllias over the years, but the new multi-dimensional coral from Reefmaster Indonesia is a radically different specimen. …
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Caribbean Coral Diaries – Porites astreoides
The Coral Diaries series is a list of corals we have seen while diving around the world. We’ve created this series so that you can learn more about corals, and how to identify them on the reef. We encourage you…
How Coral Beauty Angelfish Are Made
The Coral Beauty Angelfish is one of the most beautiful small fishes on the coral reef, Its purple color ranges from deep blue to magenta, with rippling bars that contrast boldly with its golden orange body color. These features makes…
Caribbean Coral Diaries – Meandrina meandrites
The Coral Diaries series is a list of corals we have seen while diving around the world. We’ve created this series so that you can learn more about corals, and how to identify them on the reef. We encourage you…
Vermetid ‘Tubeworms’ Are Bad for Aquariums, AND Coral Reefs
We’ve hated vermetids for as long as we’ve been reefing, and now science has given us the last nail in the coffin for this unwanted aquarium critter. Although they look like tubeworms, vermetids are actual a kind of snail which…
Caribbean Coral Diaries – Eusmilia fastigiata
The Coral Diaries series is a list of corals we have seen while diving around the world. We’ve created this series so that you can learn more about corals, and how to identify them on the reef. We encourage you…
Coralline Algae, What Is It And How To Grow It
Coralline Algae is a vey important part of the reef and can be desirable in the home aquarium as well. In nature, coralline algae grows in lots of different ways but for our home aquariums we are primarily interested in crustose…
Chasing Coral is A Much Overdue Documentary on the Plight of Coral Reefs
Chasing Coral is a new documentary that aims to document the increasing plight of corals around the world. The new coral movie premiered this weekend at the Sundance Film Festival and it was produced by Exposure Labs, makers of the…
Exploring The Shallow Water Corals of Palau’s Nikko Bay (Video)
Just take a look at that aerial photograph of Palau’s Nikko Bay above – this is the kind of habitat where crazy corals can be seen and found. The lush rainforests grows on steep limestone cliffs right up to the water’s…
Can Corals Adapt To Warmer Oceans? This Scientist Is On A Mission To Find The Answer
Can Corals Adapt? Katherine Dziedzic, a PhD student from Oregon State University (OSU), is looking at how corals can adapt to climate change. To understand how corals adapt to warmer ocean temperatures, she is looking at the DNA and RNA…
