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Oblique Butterflyfish Is The Coolest Fish You’ve Never Heard Of!
The Oblique Butterflyfish, Prognathodes obliquus, is a rare species from St. Paul’s Rock in the middle of the equatorial Atlantic Ocean. Although few mere mortals ever make it to this extremely isolated rocky…
New GrassyCore LED With Record-Breaking Color Rendition by Volx Japan
The new GrassyCore LED light is an exciting new collaboration between two major light manufacturers, Volx Japan and HM Electronics of Taiwan. For years Volx Japan has been the market leader for bleeding edge LED spotlights, most recently with their…
Eheim LEDControl Shows How Out Of Touch This Company Has Become
If any other company had released a device like the LEDControl we would give them a pass, but we have much higher expectations of the venerable German company. Looking more or less like a PWM controller, the Eheim LEDControl appears…
Caribbean Coral Diaries: Scolymia cubensis
Scolymia cubensis The time has come to write about my favorite Caribbean coral, the Scolymia. There are two species of Scolymia the smaller solitary disk coral, (Scolymia cubensis), and the large fleshy disk coral (Scolymia lacera). This article is about the smaller…
XS Scuba Introduces The LT350 Rechargeable Dive Light
The LT305 is a new rechargeable dive light by XS Scuba. The 380 lumen light can be charged using a standard micro USB cable from a laptop, tablet or a portable power pack. The exceptionally powerful beam is unleashed by a…
Bazaruto Ocean Guardians Film Wins Sylvia Earl Short Film Award
Even the smallest islands on the most remote coastlines of the world cannot escape ocean plastic. Finn White-Thomson, a London-based filmmaker recently won the 2017 Sylvia Earle Conservation Award by the My Hero Film Festival team for his short film about…
Caribbean Coral Diaries: Pseudodiploria clivosa
Knobby Brain Coral Psuedodiploria clivosa, the Knobby Brain Coral, is the third and final species of Diploria brain coral found in the Caribbean. P. clivosa has the thinnest ridges of all three species which grow in a tightly woven pattern. In shallow habitats, Psuedodiploria clivosa can grow into large…
This Clever Regulator Hack Will Save Space In Your Gear Room
Having worked in several dive shops, and dove with a few dozen more, it always interests me to see how each center organizes their gear room. Different dive shops have a different protocol about where they rinse, dry and store…
New Vital Wave LEDs Are Serving Up A Rainbow of Color
Simple LED Spotlights have mostly given way to controllable fixtures in the Western reefing aquarium scene, but new controllable versions from Vital Wave are packing a ton of new heat. Not only are these new Vital Wave LED spotlights controllable…
Great New Pictures of BLUE Queen Angelfish from St. Paul’s Rock
The Queen Angelfish is one of the most iconic reef fish in the Caribbean Sea. It’s appearance has some regional variation throughout its range from Florida to Brazil, but there’s one place where the queen angels put on some very…
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…
BYOGuides Announces New Workshops
Russel Kelly has created an iconic set of Be Your Own (BYO) Guides which serve…
Tunze Launches English YouTube Channel
Known for its bulletproof pumps and German engineering, Tunze has also been big on YouTube…
