Deep Water

Four new species of deep sea carnivorous sponges

The Deep Sea is still full of wonder and unknown creatures with the latest round of newly described sponges being as alien and unusual as one might expect. With nothing much to eat in the deep sea, least of which…

Barry Brown updates with more deepwater Curacao treasures including an undescribed Decodon

Barry Brown is an avid underwater photographer that has spent the last decade or so documenting fish and other marvellous creatures in Curacao, and is working with the Smithsonian Institution in documenting new species from the deep waters of the…

The Blunt-nosed Basslet is a perfect Caribbean curiosity for your deepwater tank

Bullisicthys caribbaeus is a remarkably cute fish from the deep waters of the Caribbean that is worth taking a second look. Not often is the word cute used to describe a fish, but the blunt-nosed or pug-nosed basslet is certainly cute,…

The mind-blowing Odontanthias elizabethae has left us speechless

There are some fish that are just so rare they’re almost mythical, and to see one would probably require divine intervention on some cosmic celestial level. We’re so fascinated with Odontanthias, and over the years few representatives from this genus…

Liopropoma tonstrinum has a range wider than we previously thought

Liopropoma tonstrinum is a basslet with equal parts beauty and rarity. Looking superficially similar to L. multilineatum, the former is most often found and captured in Palau, where the few specimens that enter the trade are offered from. According to…

Chromis brevirostris is a gorgeous species which is barely documented

Here at Reef Builders we are a fan of all things Chromis, and are especially fond of the deep water species such as the world famous Chromis abyssus. C. abyssus was described in 2008 together with four other species –…

Awesome Fish Spotlight: Deep water Chromis sp

This deep water undescribed Chromis species is a lesser known fish that has been living in the shadows of the deep, as well as the recent haul of Peppermint angels. The recent peppermint collection has created much buzz around the…

BlueHarbor releases new pictures and videos of Cirrhilabrus claire along with the other deepwater rarities

BlueHarbor released new pictures and videos of their latest haul and here’s a better look at the insanely rare Cirrhilabrus claire. As we’ve mentioned previously, C. claire has never had its live picture featured anywhere before and this pair marks…

Blanket Octopus Video

  This is an amazing animal and an amazing piece of footage. The good folks at www.TONMO.com (your source for all things cehpy) have ID’d the animal as one of the blanket octopuses, Tremoctopus violaceus. Blanket octopus are rarely seen…