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Two Rare Plectranthias Basslets Imported by Unique Fins
Two rarely seen deepwater perchlets have been collected and exported from Southern Taiwan. Plectranthias maekawa was only described in 2018, based on three specimens collected from the Tokara Islands, Kagoshima, Southern Japan.…
Top 3 Unique Corals at Aquashella Daytona
Remy, Jack, Evie, Levi, and the Reef Builders crew attended one of our favorite shows the weekend before last – Aquashella Daytona. Aquashella has to be one of the most fun shows you could attend, blending fresh and saltwater and…
Why and How to Quarantine Saltwater Fish
One of the dirty little secrets of the hobby is that fish a large number of fish come with parasites. Even though most of them look healthy when we buy them, and who would buy a sick fish, the stress…
Reefing Hot Takes Part One: Organic Nutrients and N-DOC Testing
I’ll discuss my “hot takes” on the reefing industry in this new series. In this first installment, I will cover N-DOC testing and the importance of measuring organic nutrients for our tanks. What is an N-DOC test? N-DOC is a…
Massive Taxonomic Shake-up Sees Tuna and Seahorses As Related
The minute you first set up an aquarium, or buy your first fish, like it or not, you will be involved in fish taxonomy. Taxonomy is the science of putting living things in order, and in aquarium fish and invertebrates,…
Scientists Solve the Puzzle of Starfish Body Design
Echinoderms – starfish, brittle stars, sea urchins, sand dollars, and sea cucumbers, have been the subject of some recent research to try to ascertain how they developed their pentaradial body shapes. Starfish evolved some 540 million years ago, and from…
Aqua Illumination Launches Orbit Crossflow and Axis Centrifugal Pumps
Aqua Illumination has launched two surprise new DC pump ranges called the Orbit, and the Axis, only with some very familiar form factors. The Orbit is an unashamedly rebadged Maxspect Jump gyre flow pump – Bulk Reef Supply tells us…
What to do with a Dead Anemone
Dead anemones are not only a shame, a loss of life, and a financial loss, if not diagnosed and dealt with quickly they can make a real mess of your tank. Here’s what to do if you find a dead…
$12.6 million Missouri Mansion comes with a 900-gallon Reef Tank built-in
One of the most expensive homes in the Kansas City area is being offered for sale. At nearly 17,000 square feet, the Lake Winnebago lakeside property boasts a five-stop elevator, a 1000-bottle wine cellar, a movie theater, an indoor spa,…
How to Select Fish for a New Reef Tank
For the majority of us who started in the hobby, our initial lure was watching a beautiful colored fish in a saltwater tank in the local fish shop. It could have been a clownfish frolicking in an anemone or a…
Video: How to Set Up the Red Sea Complete Reef Care Program
When Red Sea changed its popular dosing system from seven parts to a controlled ratio…
A whopping 62 species reported as new from the Coral Sea Marine Park
Reef Builders Alumni and master ichthyologist, Yi Kai, has teamed up with a star studded…
Breaking New Ground
Vibrant Corals and Fish Ushers in the First Legal CITES-Compliant Malaysian Coral Imports to the…
Tunze Launches English YouTube Channel
Known for its bulletproof pumps and German engineering, Tunze has also been big on YouTube…
