EcoReef Two: This is what a Reef Tank Looks Like With NO Filter

The concept of having ‘no filter’ in a reef aquarium generally applies to tanks that are run naturally, with a significant amount of sand and a lots of live rock. The sand and rock constitute a significant natural biological filter but…

Snapshots of My Own Personal Reef and Planted Tanks

If there’s one thing that you should know about me by now, it’s that I really really love aquariums, especially my own tanks. I miss them when I’m traveling, even if for just a few days. There’s a webcam setup to…

We Asked To See Your ReefStock Corals, Here’s What You Got!

ReefStock Corals ReefStock 2018 was our best show ever with more than 1500 people attending the two-day event! One of the biggest highlights of ReefStock is always the amazing coral vendors bring and, after the show we asked you to…

Corals Down Under Teases a Fresh Crop of Interesting Corals

It’s always a good day when I see at least one coral or picture of a coral that is worth talking about. A recent harvest by Corals Down Under features more than a handful of specimens that I would love…

Fimbriaphyllia: Hammer, Torch & Frogspawn Corals Might Be More Different Than Anyone Thought

It’s no secret that Euphyllia corals are a very diverse group and it seems that some of these species may be more different from each other than we ever thought. We see both a range of forms within each of…

How To Identify 20 Stony Corals From Indonesia

Often scuba divers focus on tiny critters, schools of fish, or jumbo-sized creatures like whales, dolphins, and sharks. This leaves corals to get lumped together under a single term ‘coral reef’ which is far too general to describe the hundreds of individual…

Unusual Corals In Lembeh Strait

Lembeh Strait The Lembeh Strait is a holy grail amongst scuba divers. This relatively small channel of water is home to the highest concentration of crazy critters known anywhere under the sea. Scuba divers from around the world flock to…

Reef Builders Travelogue, Bangka Island, Sulawesi Indonesia
Reef Builders Destination Bangka Island Here at Reef Builders, we are fortunate to dive some of the worlds most lush and vibrant coral reefs, so last year we decided it was time to invite our readers along for the journey.…
Reef Builders Travelogue, Bunaken National Park, Sulawesi Indonesia

Reef Builders Destination Sulawesi Indonesia Here at Reef Builders we are fortunate to dive some of the worlds most lush and vibrant coral reefs, so last year we decided it was time to invite our readers along for the journey.…

Bad Things We Add to Our Tanks

     As St. Bernard wrote “The Road to Hell is Paved with Good Intentions”. With the meaning of this is that we often do things with the best of intentions, but invariably they often lead to suffering. Unfortunately, this is…