Watch Reef Therapy Episode #85, Recorded at Aquashella Daytona

When the opportunity presents itself, Evie and Remy are all over it, as not only did Evie record the first ever All-female episode of Reef Therapy while organizing Aquashella, but she also got to jump in on a session with…

Is the Saltwater Aquarium Hobby in an Economic Downturn?

There are just some things that hobbyists don’t want to talk about. These include having an unwanted pest, losing a fish or coral for an unknown reason, or even worse wiping out an entire tank. No one really likes to…

Splendid Alfonsinos can live to Sixty Years Old, study finds

How long do you think most saltwater bony fish live for? Ten, maybe twenty years? Researcher Allen Hia Andrews investigated the age of the popular deep sea food fish, the Splendid Alfonsino, and found that they can live for sixty…

What to do in a Reef Tank Power Outage

Possibly one of the most daunting things you can encounter is sudden silence from the reef tank when the power goes out. Or perhaps you know the power is going out on a particular day for scheduled maintenance? Whether the…

Off timing coral spawning spotted in South Sulawesi

How much do we really know about corals? The answer is: Not so much, actually. While the general rule for coral spawning is a few days after the full moon, 2 hours after sunset, just before the water temperature high…

Flashback Friday: All the Giant Clams of the World (So Far,) by Jake Adams

Those who knew Jake Adams knew that he had a fascination with Tridacna spp. Clams, and spent years seeking out, collecting, and writing about his favorite, beautiful bivalves.  We remember when he messaged us in 2022 after procuring a Devil…

Grzegorz Grebosz’s Acropora are Probiotic Perfection

We admit to following and admiring this aquarium for a while, and although it’s existed in several guises since 2015, the bright, tabling acros and pristine, immaculately clean tank always manage to keep it looking like new. We caught up…

VarioS+ Controller will bring Wi-Fi Capability to Octo DC Pumps

Octo has just announced that it is making more of its products Wi-Fi controllable with the imminent launch of the VarioS+ Controller. Like the Octo Wave Controller, this slick-looking stand-alone box will provide power and control to existing Vario return…

Crazy Ludicrous Chalice in the wild!

Once in a while, you come across a coral during a dive, and you can’t not share it with everyone. This was the case during an exploration dive in the south of Sumba. Exposed, high swell, cold up-wellings, everyone was…

Flashers from down under! Australia’s Flasher Wrasses and the newest species from the Great Barrier Reef and Coral Sea 

The eponymous flasher wrasses are so named for their dazzling courtship displays, in which males flash iridescent neon colours to attract females and to ward off rival males. This behaviour is best appreciated about an hour before sunset, or as…