We’ve been growing Acropora tenuis in their millions for over 20 years now and have been roaming Indonesian reefs for over 25 years. So we can say we’ve seen our fair share of tenuis, but there are some colonies that…
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Grafted Millepora are not as rare as we thought
Grafted corals are the reef aquarium’s holy grail. They demand a high price tag and are highly sort after by many of us. Acropora millepora is the second most popular Acropora after Acropora tenuis, and a good, grafted millepora is…
Gingerbread Corals’ Unique ‘Holographic’ Acanthophyllia
There is a clear disconnect between corals that are actually rare, such as Palauastraea or branching Echinopora, and the hype corals that get the likes on social media or command the highest price tags. Case in point is an incredible…
Acropora walindii, another deep water SPS jewel
Over the years, as you probably noticed, we have a thing for deep water Acros. Our love for them has never stopped growing mainly because they are just the best Aquarium Acropora because they just bloom and thrive in reef…
Nothing can Stop Extended Reach Coral Cutters
Having overgrown corals is a good problem to have but it’s also a rare condition in parts of the hobby that are mostly focused on collecting tiny fraglets. For the rest of us who do let our corals grow out, and…
Hawaiian corals choose algae symbionts to suit depth and temperature
A study published in Royal Society Open Science has found that Montipora capitata populates with algal symbionts based on environmental factors. Scientists from the Hawai‘i Institute of Marine Biology and the Chaminade University of Honolulu already knew that the reef-building…
The Aquascape of this Reef is Covered by Corals [Video]
In this current era of reef keeping where the emphasis is either on purely collecting coral frags, or over-engineering the aquarium into a rube goldberg machine, it’s getting increasingly hard to find a nice grove of healthy thriving coral colonies.…
Coral Sea Fairy Wrasse Found Living in Papua New Guinea
It simply wouldn’t be a week of fish news without some great or interesting new discoveries from RVS Fishworld and their associated collecting stations. Today’s new development is the collection of the Coral Sea fairy wrasse, Cirrhilabrus squirei, wrasse from…
Isopora is the Most Common Coral You’ve Barely Heard of
During our reef journeys we’ve come across many different kinds of coral reefs dominated by Isopora – a very close relative of the beloved staghorn corals. But some of the shallowest reefs we’ve observed while diving in Bunaken National Park,…
Filefish use teeth anchorage to hold on
Filefish have been observed on more than ten separate occasions using their mouths to hold on to corals, algae, and other items to prevent themselves from being swept away. The interesting behavior was first documented in a scientific paper by…
