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Reef Builders Raj Works on 10,000 Gallon Mega Tank Build

Raj has never really flexed his skill set to the Reef Builders audience before. He co-owns My Reef Creations (MRC), which designs and builds many of the commercial protein skimmers and reactors used by public aquaria, and today, we got…

Commercial Fisher Fined $214,000 for Marine Aquarium Fishery Breaches

A 51-year-old commercial licence-holder from Darwin has been ordered to pay more than $214,000 for offences related to the collection and recording of marine aquarium fish off the Kimberley coast in 2021. The man pleaded guilty in Broome Magistrates Court…

Aquatic Symbiosis Genome (ASG) Project Fast Tracks Our Understanding of the Holobiont

Spearheaded by the Wellcome Sanger Institute and Dr. Micheal Sweet, the Aquatic Symbiosis Genome project aims to sequence as many corals and their symbionts as possible to unlock conserved trends in their associations.  In recent years, DNA extraction from corals…

New 3D Printed Frag Tile Optimizes Coral Larval Settlement

Researchers at the California State University, Northridge recently published a paper showcasing their work to optimize coral larval settlement. They tested various microhabitats to determine what structures coral larvae would best settle on. Using Pocillopora acuta as a model, the…

Flashback Friday: Jake Adams’s Pachyseris post from exactly Two Years today

This time of year is particularly poignant for Reef Builders, as we look back to what would have been Jake Adams’s 43rd birthday and look forlornly toward October, the month in which Jake died. So for this Flashback Friday we…

Can You Eat Macroalgae? Watch Ladies Takeover with Tia Davis

We love Tia Davis, so Chelsie and Evie couldn’t wait to meet up with her at ReefStock Chattanooga and record another all-female episode of Reef Therapy Ladies Takeover. A macroalgae fanatic, Tia cultures 72 species of macroalgae at home and…

Tank Bred Bandit Angel For Sale At Unique Fins

The gods of saltwater angelfish breeding have once again provided for the lucky reefing community, this time in the form of a captive-bred Bandit Angelfish, Apolemichthys arcuatus. Native to the Hawaiian and Johnston islands in the Eastern Central Pacific, Bandit…

Ciguatoxin the likely Cause of Sawfish Deaths in the Florida Keys

Scientists are blaming toxic algae for spinning behavior and death in Smalltooth Sawfish in the Florida Keys. Fishing guides first reported fish showing erratic behavior in October 2022, fuelling the FWC to take water samples and test pH, salinity, temperature,…

Trigger Systems Titanium Line brings Versatility to Acrylic Sumps

Acrylic has always brought great aesthetics to reef aquarium sump design, but it’s also been hard to pick out a one-size-fits-all design that combines premium features and practicality, until now. Starting at the dirty end, Trigger Systems Titanium Line acrylic…

Inverse Coral Beauty is one of the Best Aberrant Angelfish we’ve seen 

The Coral Beauty is often a Reefer’s first introduction to marine angelfishes. They are relatively hardy, easy to keep, cheap, and widely available, but this can also work against them when more seasoned reefers prefer something, well, a bit rarer.…