Blue Fireworks Scolymia Starts Blooming in Japan

Between the bleeding apples and warpaint scolies, the UFOs and the masters, there’s a lot of room for variability in the coloration and appearance of Australian scolies, Homophyllia australis. Whether they are solid green, solid red, shades of orange with irregular spotting…

This is Where Micro Lord Corals Come From

Nic from Ultra Coral Australia gave us the chance to visit the land of Micromussa lordhowensis, or ‘Acans land’ and boy, this place didn’t disappoint us. We got lucky to see in their habitat, all the most popular varieties of…

Australian Scolie Sells For A Record $6000!!!

A new incredible Australian Scolie has sold for the jaw-dropping price of ¥645,840 which currently exchanges to $5,840! It’s no surprise that some aquarium corals, especially in the U.S., can sell for truly eye popping figures but this time the record…

Micromussa pacifica finally gives Indonesian ‘Acan Maxima’ a real name

Micromussa pacifica is a name that we’ve all been waiting for to identify an undescribed coral for nearly a decade. Ever since the small ‘Indonesian Scolymia’ popped up on the radar of reefers, it’s gone by many names but we…

Stony coral taxonomy is getting all shook up & straightened out

The notion of discussing stony coral (Scleractinian) taxonomy is probably one that will elicit the blankest of stares. However, if you are hyper passionate about corals, their evolution and especially their relatedness gives us reefers insight to the care requirements,…

The coral tree of life is being rewritten one LPS at a time

Warning: the following is a nerdgasm of coral taxonomy, guest-written by Joe Rowlett, one of the many talented fish geeks working the fish tanks at Old Town Aquarium in Chicago.  Historically, corals have often been grouped at the genus and family level based…

Ten of our Favorite #reefbuilders Tagged Corals on Instagram

We love it when you tag us on Instagram and there are currently over 365,000 #reefbuilders tagged posts on the photo and video-sharing app. Here are just 10 of the corals we’ve picked out and highlighted from our feed, and…

Two popular corals classified “extreme” in Queensland Fishery risk assessment 

Homophyllia cf. australis and Micromussa lordhowensis have been given an extreme risk rating by the Queensland Coral Fishery Ecological Risk Assessment, 2022. In ongoing reforms to the management of the fishery, a harvest strategy has now been implemented based on…

Bowers are UCA’s favorite coral of all

Homophyllia bowerbanki is a classy-looking member of the Lobophylliidae family that we obtain primarily from Australia. The combination of those larger than Lords corallites, collectible color morphs, and patterns to rival their H.australis cousins has made them popular with reefkeepers…

Elegance coral bred for the first time in captivity

The Coral Spawning Lab has successfully spawned and raised the Elegance Coral, Catalaphyllia jardinei, for the first time in captivity. The corals spawned in October 2021 at the UK-based lab and approximately 100 juveniles have survived this far, to 11…