Hoplolatilus oreni is a gorgeous, incredibly rare tilefish that was just photographed alive for the first time. Thanks to a tip from our South African friend Keith Baxter we were treated to a fish we&…
First Live Pictures of a Spectacular Supermale Lennardi Wrasse!
The Lennardi Wrasse is clearly one of the most colorful and beautiful of all the medium and large size wrasses. As beautiful as Lennardi wrasses are, all the specimens that we’ve seen to date ha…
New ocean zone added to coral “Twilight Zone”
Mesophotic, meet your new neighbor rariphotic. The deep sea Twilight Zone of coral reefs and some insanely beautiful fish has another zone names the rariphotic zone thanks to the Smithsonian Institute…
Luiz’s Snapshots: Odontanthias katayamai In Pohnpei
If you’ve read Reef Builders for any length of time then you know that in order to find the rarest, most colorful and interesting fish, you have to dive deep. Like really deep. That an…
Sacura parva Pictured and Filmed Alive For The First Time
Sacura parva is a gorgeous little anthias that we’d only seen in pictures of dull, freshly dead preserved specimens. But thankfully, there’s a few intrepid ‘biofreaks’ like our…
Take A Tour Of Cairns Marine’s Impressive Fish Livestock
So if you’ve been watching the site closely, you might have noticed we’ve been on a tear of putting out videos about traveling to Australian and visiting a ton of different fish stores. It…
The Incredible Display of Rare Reef Fish by De Jong Marinelife
When it comes to sourcing and handling rare marine fish, De Jong Marinelife is definitely one of the world leaders for exotic reef animals from all over the world. This normally wholesale-only operati…
Gramma dejongi school documented on video
Gramma dejongi is one of the most exciting and heart-pounding new species of rare reef fish to be introduced to the world in the last few years. Despite being discovered over five years ago, the illus…
House of Fins 58th anniversary SPLASH sale this weekend in Greenwich CT
The House of Fins anniversary SPLASH sale is our annual excuse to share a gallery of exceptionally rare reef fish. In 2015 the infamous House of Fins or ‘HOF’ will be celebrating its 58th …
Australia’s newly discovered reef at Wilson’s Promontory Marine National park
As if Australia isn’t one of the luckiest continents with the largest reef in the world, a new reef has been discovered in the far south at Wilson’s Promontory Marine National park . This reef i…