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Half white ‘Panda’ bicolor angelfish collected by Walt Smith Fiji
A very curiously colored bicolor angelfish was recently revealed to have been found, a specimen with a complete lack of yellow coloration. On some reefs bicolor angelfish are so common that they…
Pros and Cons of the aquarium hobby being so expensive
Recently I became involved in something I hadn’t done for a long time: helping a total newbie set up his first reef tank. Initially he wanted to set up a 300-gallon reef, but after we came up with the list…
Ocean Swipe 360 glass cleaning robot can polish acrylic too
The Ocean Swipe 360 took the reef and aquarium world by surprise when it was revealed that someone had designed and built the mother of all aquarium glass cleaning robots. With a very sophisticated glass cleanbing system that can even…
Steinhart’s trick to decompress fish showcased on PBS
You might recall the hyperbaric chamber designed by scientists at the California Academy of Sciences Steinhart Aquarium. A recent story done by KQED-TV, the local PBS station in San Francisco, showcases the engineering needed to bring fish to the surface…
Fisheye view of my saltwater fish only aquarium
Ask anyone in this hobby about me, and nearly all will tell you that I range from an insatiable coral junkie to a laid back coral connoisseur. One little known secret is that while I hardly keep any fish in my…
The Jobs are back!
We have good news. Our job site is now back online after being disconnected from our services provider. While we get all everything sorted out you can now post a job ($10 for 30 days) or browse listings. Because our…
What are phytoplankton and zooplankton, really?
In the saltwater aquarium and reef tank hobby, we talk about feeding our corals and small fish with phytoplankton and zooplankton quite often. However, we discuss these various types of creatures as little more than food items, but the phytoplankton…
Cobalt Aquatics debuts unique hand-blown glass pico aquariums
Cobalt Aquatics unleashed a truly unique line of glass nano aquariums with the release of its new Cobalt DECORIA line of tanks handmade by European glass blowers at the Global Pet Expo this week. The tanks are made in Poland…
RedBonsai Treescape is the latest masterpiece from Filipe Oliveira
You may not have heard of Filipe Oliveira but undoubtedly you’ve seen in his work countless times in aquascaping publications. Mr. Oliveira rocked the aquascaping world in 2008 with his first bonsai tree aquascape which looked so supernatural that it seemed…
Coelacanth at risk of extinction
Of all the species that deserve to protected by all the Endangered Species Acts of the world, the Coelacanth is definitely high on the list. While the so-called “Center for Biological Diversity” is busy litigating to get stony coral species…
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…
