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Pseudocheilinus citrinus, the First ‘Yellow Mystery Wrasse’ Enters the Aquarium Hobby

Pseudocheilinus citrinus is a gorgeous little wrasse from the south Pacific that is so rare we knew of only a few images of this fish until now. Iwarna Aquafarm, a Singapore based purveyor of rare fish from all over the…

The Corals of Reefapalooza Orlando 2019 [Video]

Following the successful new format wherein we presented the most interesting new products of Reefapalooza Orlando 2019, some of you have been waiting for the coral eye candy from this awesome event. Without further ado, here is a selection of…

Purple Tang Captive Bred by Bali Aquarich

The Purple tang has been captive bred and it comes to fruition from a familiar player in the world of reef fish aquaculture, Bali Aquarich. It’s only been a couple years since the breakthroughs in breeding the closely related yellow…

Unboxing the Motherlode of Rare and Exotic Fish [video]

For years we’ve wrote about, photographed and filmed some of the rarest tropical reef fish in the world, often by visiting the right marinelife dealers, reefs or private tanks. One of the biggest reasons for the Reef Builders Studio is…

Coral Farming Workshop in the Solomon Islands [Video]

Visiting the wild reefs, like we did in the Solomon Islands recently, is an incredible experience that really helps connect us to where our corals come from. Not only do we get to see a greater variety of coral species…

All the New Reef Gear from Reefapalooza Orlando 2019 [Video]

Reefapalooza Orlando this year was a really fantastic show. Historically the show has been dominated by coral farmers and fraggers tryina sell us sticks and polyps but last weekend we got treated so much more.  In five short years the…

Papua New Guinea Fish & Corals Coming Summer 2019

Papua New Guinea has long been a hotspot for biological diversity on land and especially in the Sea. Taxonomists of every discipline always find new species when they search PNG’s natural environments, birders marvel at the endemic birds of paradise,…

ACI’s Purple-Tail Purple Tang was the Star of Reefapalooza Orlando!

The purple tang’s official scientifically designated name is Zebrasoma xanthurum – ‘yellow tail’ is the hallmark of this species. While tens of thousands of purple tangs have no problem following this convention, every once in a while a lone ranger decides to…

Soft Coral Safari in the Solomon Islands

It’s not a stretch to say that stony corals represent at least 75% of the corals we keep in our tanks, both in diversity and numbers. If you don’t count zoanthids, shrooms and anemones, then there’s just a tiny sliver…

Understanding the Ideal Australian Coral Habitat

Having learnt my Acros while living in Indonesia, I’ve grown up as an inshore reef stony coral freak because offshore reefs conditions are almost impossible to find in Indonesia. Even though we can find some of the species there, they…