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Bubble-Tip Anemone Safety Tips
The bubble-tip anemone (Entacmaea quadricolor), or BTA, is justifiably popular in the marine aquarium hobby, being relatively hardy and easy to keep as anemones go as well as being a suitable host…
Stunning new species of Trimma dwarf gobies described from Papua New Guinea
There’s a fresh new crop of newly described species of Trimma dwarf gobies from Papua New Guinea and several of them are quite the lookers. The four new species described by Gerald Allen include Trimma abyssum, T. nauagium, T. chledophilum and T. multiclitellum. As you…
Devil Clam with psychedelic mantle pattern collected in Tonga
It’s been a very productive year for giant clam news with two new species recently described, and no sooner do we get to share the first good aquarium look at the devil giant clam, Tridacna mbalavuana, now we have another series of another…
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 may as well be part of the damselfish…
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…
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…
