Home
End of a 17-year Era: “Mamma” Onyx Clownfish, where are you?
It’s with a bit of sadness that we report today that it looks like the world’s most famous Onyx Percula Clownfish, “Mamma” Onyx, has vanished after at least 17 years in captivity.…
Exclusive first look at the limited edition black and metal JBJ Unibody LED light
The stealthy reef light pictured above is a limited edition black version of the JBJ unibody reef LED light. With a black anodized body made entirely out of aluminum and an brushed aluminum cover the limited edition JBJ Unibody LED…
Crosshatch Bluethroat triggerfish hybrid is real and coming to LiveAquaria tonight
The Crosshatch x Bluethroat triggerfish hybrid of Xanthichthys mento x X. auromarginatus is an amazingly rare specimen of reef fish coming in tonight’s Diver’s Den. If you liked the hybrid triggerfish we posted about a couple of weeks and and…
Hands on with Thrive Aquatics vertically mounted coral frag plug tree
The Frag Plug Tree from Thrive Aquatics is an ingenious way to elegantly add more real estate for frags in an existing aquarium. Whereas most frag mounts we’ve seen to date including the Eshopps Frag Cave and Frag-a-rack are mounted…
Synchiropus tudorjonesi is a new species of dragonet from Cenderawasih Bay, Indonesia
Synchiropus tudorjonesi is a new species of red colored dragonet that is most closely related to Synchiropus morrisoni from the Western Pacific. Synchiropus tudorjonesi is described from four specimens collected in Cenderawasih Bay, Indonesia but it is also known from…
Reef Tap frag plugs are new coral bases that screw into live rock
The Reef Tap frag plug is actually a pretty neat idea of using a coarse irregular dome surface on top for corals to grow onto but the bottom is a neat little screw that should, in theory, allow you to more securely…
Most popular last week
January 10th – January 16th Riusuke Fukahori paints amazing three-dimensional fish paintings Vivid Aquariums using 800 gallon display for a large scale comparison of LED and metal halides Lightning strikes twice with two incredible red Fungiid disc corals Puzzling creature…
Reef Builders T Shirts now Shipping
Our new Aquarium related T-shirts are now in stock. We have three designs available with some of these designs “limited edition”, meaning that they will not be re-printed. A little about the T-Shirts: They’re made in Chicago (of American Apparel…
More images of the new Giesemann Teszla LED
More images of the upcoming Giesemann Teszla LED light fixture have emerged and we can tell you we are looking forward to getting our fins on one of these fixtures. As we mentioned earlier, the Tezla is the first fully…
TMC MiniLED getting alternative mounting option
The TMC MiniLED appears to be getting another mounting option in the next few weeks. The original mount to the TMC MicroHabitat nano systems was using the MountaRay tank bracket but this new version is using a clear acrylic cross…
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…
