Three Super Rare Saltwater Fish Available Right Now

Over the years many of us have fawned over the amazing Twilight Zone fishes shared on Reef Builders, but few of us have seen most of these in person, let alone had the opportunity to purchase them. These animals are…

First Odontanthias katayamai For Sale in the U.S.

Anthias are a diverse group of quintessential pink and yellow marine fish which occur from the tropical shallows to the cold water depths of our seas. Many species of anthias are quite common and cheap, making great and hardy aquarium…

Top 10 New Species of Reef Fish of 2019

This past 2019 was a fruitful year of new saltwater and reef fish species, introducing fish lovers to a whole host of new species. More so than other years we were treated to a nice variety of new official descriptions…

Audible for Fish? 10 rare or beautiful fish that would have made this gag better

In case you missed it, yesterday was April Fool’s Day and there were many corporations and tech companies sharing some serious groaners with a few funny ones in the mix. The one that caught our attention was Audible’s attempt at…

Top 10 New Fish Species of 2018

One of the funnest parts of keeping up with all the happenings in the world of marine life is learning about all the new discoveries of rare and exotic reef fish. Sometimes, oftentimes, these new species come from far away,…

Friday Smorgasbord: Video edition

Friday is one of the best days of the week. As many of us are enjoying our last day of work before heading into the weekend, why not enjoy a few cool videos to set the stage for an awesome…

A Deeper look into Mokupapapa Discovery Center’s Aquarium

We recently visited a very unique aquarium at the Mokupapapa Discovery Center in Hawaii. The mere size of this aquarium is not what makes it impressive but the beautiful and extraordinarily rare fish that it contain. While there are many…

Glowing Orange Suezichthys Wrasse collected in deep waters of Japan

Suezitchthys is a genus of slender wrasses which is hardly known in home aquariums, but we’ve got details about a second possible new species discovered in under a month. A few weeks ago we told you about the colorfully adorned new species of…

New Wrasse and Anthias Collected in Papahanaumokuakea, Hawaii

We already know that there’s loads of new fish in the mesophotic zone of the ocean so it’s always exciting when new fish are discovered down there. It’s especially tantalizing when new fish are discovered in a national marine park,…

New jawfish species from Japan, Opistognathus trimaculatus

Opistognathus trimaculatus is a new species of jawfish from Japan that was discovered in the famous Tosa Bay. This bay in the Kochi Prefecture of southern Japan is also the namesake of the incredible Tosanoides anthias which are highly sought after,…