Prolific angelfish breeders Poma Labs announced the news of not one but two exciting breeding successes this week. The first is the Yellow-Ear Angelfish, Apolemichthys xanthotis, the 19th Angelfish species bred by the leading aquaculturists and they believe, the first…
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Evaluating the Repeatability and Differences between ICP Tests
By Sanjay Joshi and Richard Ross. ICP testing has become more mainstream in the past few years since it was introduced in the hobby almost a decade ago, but questions about the utility of the testing results remain. ICP testing…
Is Ammonia Dosing a Possible New Way to Provide Coral Nutrition?
Understanding Coral Diseases as well the nutritional needs of corals has been one of the shortcomings of science and the hobby since Jacques Cousteau introduced us to the coral reefs in the 1960s. We have made extensive progress in improving…
Poey’s Butterflyfish is an Exception to the Prognathodes Rule
The wonderful Prognathodes aculeatus, or Poey’s Butterflyfish, happens to be my favorite species of butterflyfish in the world. This beautiful Prognathodes species originates from the tropical Western Atlantic and can be found off the coast of Florida all the way…
Ladies Take Over Podcast #97 Reef Builders Studio Recording
While everyone was in town for Reefstock Denver, we thought it was only fitting to have a couple of therapy sessions where it all began. The first in this series is a Ladies Take Over edition of the Reef Therapy…
Continuing A Reef Show Tradition With Chris Meckley
Chris Meckley, the owner of ACI Aquaculture, and I have different levels of experience in the reefkeeping hobby. Therefore, it’s fair to say that his preferences for corals may differ from mine. However, I always enjoy the opportunity to compare…
Shark Researcher Talks Baby White Shark Footage with Reef Builders
Drone footage shot off the coast of Southern California in January 2024 revealed what may have been the first-ever sighting of a newborn Great White Shark in the wild. Shark researcher Phillip Sternes and wildlife filmmaker Carlos Gauna captured that…
ReefCan does more than a JerryCan Can
When Red Sea released the ReefATO+ in February last year it was clear that their top-off strategy would take a new direction versus the previously supplied gravity ATO and glass reservoir. In March of the same year, they confirmed it…
Golden Nebula Angelfish is a Griffis x GoldFlake Backcross Hybrid
Singapore fish store Iwarna Aquafarm is showing off a stunning hybrid angelfish that we believe to be a cross between the Griffis Angelfish, Apolemichthys griffisi, and a Goldflake/Griffis hybrid (A.xanthopunctatus x A.griffisi). The Apolemichthys genus includes many beautiful and highly…
Sustainably Farmed Clams now available from SaltwaterAquarium.Com
Something about giant clams of the genus Tridacna draws us to them. The combination of the tell-tale clam-shaped shell and exquisite mantle color and patterning encapsulates the underwater realm and conjures up far-away Pacific reefs, and another world. With T.gigas,…