Great Barrier Reef records highest hard coral cover in 36 years

The Australian Institute of Marine Science has reported a 36-year coral coverage high across the Great Barrier Reef for 2021/22. The greatest coverage increases were reported in the North and Central regions of the GBR, which is in direct contrast…

Chagos Brain Coral, Ctenella chagius, rediscovered on the edge of existence 

A coral that was previously thought to be extinct has been rediscovered in the Chagos Archipelago. The Chagos Brain Coral, Ctenella chagius, is endemic to the Chagos islands in the Indian Ocean. It belongs to a monotypic genus within Meandrinidae,…

Dupla Marin Algae & Hemp will give your fish the munchies

Dupla has released what they say is the world’s first ornamental fish food to contain hemp. Dupla Marin Gel-o-drops 24 Algae & Hemp are individually packaged gel portions containing sea lettuce and 4% hemp. The hemp provides vegetable protein, amino…

Reef Aquariums video archive reminds us of the Golden Age of reefing

YouTube can be a wonderful thing and the Brooklyn Aquarium Society – a 111-year-old fish club, has been kind enough to upload and share some of its archived speaker presentations from years gone by. Reef Aquariums Questions & Answers was…

Neptune Systems launch new A3 Apex, A3 Apex Pro, and A3 Jr controller systems

Neptune Systems has released its latest generation aquarium monitoring and controller systems. The two existing Apex and ApexEL controller systems are being replaced by three new A3 models – the A3 Apex, A3 Apex Pro, and A3 Jr. The A3…

Tempestichthys bettyae is a tiny new ocean sleeper from the Coral Sea

A new species of reef-dwelling ocean sleeper has been described from Eastern Australia. Named Tempestichthys bettyae the tiny 12.4mm long fish looks like a goby but is in fact from the sister family of the true gobies, Thalasseleotrididae. The ocean…

Armatus XS is a plastic pico tank by Aqua Medic

Aqua Medic has published a teaser video of a new pico aquarium called Armatus XS. Like the normal-sized Armatus aquarium range the XS is open-topped and comes complete with a sump and central weir only this one is truly tiny,…

Purple X Yellow tang hybrids land at Abyss Aquatic Warehouse

Two of only 12 captive-bred Purple X Yellow tang hybrids have arrived at a retail store in the UK. Bred by Bali Aquarich in Indonesia, we have closely followed the evolution of this exclusive breeding project from the first purple…

Nano reef roller mat is aquatic innovation encapsulated

Reef aquarium parts designer ISeaLive has invented a nano roller filter to fit the Fluval Evo 13.5. The YouTuber/3D printer has previously designed and made everything from light diffusers to pump guards and media boxes, but this latest innovation, a…

Z-inOne is Reef Zlements one-part dosing solution

Reef Zlements has added a one-part liquid dosing solution to its growing reef supplement range. Named Z-inOne, the new all-in-one liquid follows close on the heels of Tropic Marin, Polyp Lab, and Fauna Marin with their one-part complete dosing solutions…