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Video of an all yellow pseudochromis is probably a xanthic mutation
Something about this beautiful dottyback discovered and imaged by Marj Awai reminds us instantly of Gramma dejongi. We know we have a fever that can only be cured with more dejongi which is why…
EuroQuatics Angel LED by Gavita Lighting launches with sophisticated features
The Angel LED is a new aquarium LED light from EuroQuatics, a newcomer to the aquarium world but its parent company has been doing lighting for years. More than four years ago we first detailed Gavita Lighting‘s illumination prowess with…
You can help crack the ‘Dendronephthya code’
The aquarium you are looking at at home would not have been possible without the effort many other hobbyists and scientists put in lots of experimenting. Just 50 years ago, keeping marine fish alive for more than a few months,…
Photos of Paracheilinus nursalim by Eric Cheng are the best we’ve seen of this species
The West Papuan endemic Paracheilinus nursalim is not only the crème de la crème of Paracheilinus, it is also one of the newer members to be described; Discovered not too long ago in 2006, and described in 2008. This stunning gem is…
Lionfish Invasion: An Update on Successes
I still remember the first time I encountered an invasive lionfish. It was in the late spring of 2010 during a scuba dive on the North Wall of Grand Cayman. For those unfamiliar, the North Wall is where the coral…
Plectranthias alcocki described from Southwestern India
The only known picture of Plectranthias alcocki won’t win this species any beauty pageants, but based on what we know about the genus it’s highly likely that living specimens display beautiful coloration. Discovered in Southwest India, Plectranthias alcocki is the latest…
Evil one-eyed chalice coral sighted at 110 feet in Kwajalein Atoll
While on a deep dive on the ocean side of Kwajalein Atoll, we came face to face with a pair of chalice corals with a striking look unlike any we have seen in aquariums, or in the wild. With a…
Pavona cactus deserves a whole lot more presence in our reef tanks
When diving wild reefs, as we did last week in Kwajalein Atoll, corals like Pavona cactus remind us of the wild disparity between the abundance of corals in nature and their relative presence in aquariums. Pavona cactus is one of…
Sicce Voyager Nano pushes water quietly and discretely
Sicce is no newcomer when it comes to making fine water pumps for our aquariums and we expected nothing less of their Sicce Voyager Nano. We first spotted the Voyager Nano in Sicce’s Aquarama booth in Singapore about a year…
NextReef not printing sumps but they are showcasing use of 3D printer in the industry
Yesterday’s post on NextReef using a 3D printer to ‘print’ sumps was in fact an April Fool’s prank we were a part of so sadly, we are not quite ready to have a 3D printed sumps quite yet. However, there…
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…
