We talk a lot about fish, corals, clams, and to a lesser degree anemones but with the reef side of the saltwater aquarium hobby taking over, the corals are kind of displacing the other major groups of reeflife, just by…
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The First Aquarium Pitcairn Angelfish is Ready for Prime Time
Pitcairn Island is one of the most pristine and remote marine environments and while it may be the namesake of Genicanthus spinus, thankfully this fish has been found somewhere a little more accessible. The single Pitcairn Angelfish specimen was collected…
Our 10 Favorite Stories from 15 Years of RVS Fishworld
To be honest, the saltwater aquarium hobby would be so much less exciting without RVS Fishworld. Founded by Barnett Shutman and his extended family over fifteen years ago, RVS Fishworld deserves all the air time it receives and then some. …
Genicanthus spinus: First Video of this Rare Angelfish from the Cook Islands
Genicanthus spinus is a species of angelfish so rare that it’s literally one of the few Pomacanthids that we’d never written about, until today. We’ve covered so many rare species of angels like the blackspot pygmy angel, the Abei angelfish, the black…
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 operation is not open to the public but every…
500 gallon Mountain View reef tank is home to an exquisite wall of corals
Nestled in the foothills of Genesee Colorado, there is a most excellent 500 gallon reef tank with an exquisite wall of corals and an impressive view of the Colorado Rockies. This Mountain View reef tank is maintained by Premier Fish & Reef…
Bellissima bellus: The biology and hybridization of Genicanthus bellus
The genus Genicanthus boasts of ten medium to large angelfish species that have evolved away from the regular substrate perusing stereotype. All members of this genus are rather streamlined, being longer than they are tall. Their caudal fins are festooned with…
Bali Aquarich’s angelfish accolades part 3: Trimaculatus trifecta
It has been a wonderful week for us here in Bali again, and our two-monthly visit to Bali Aquarich never fails to deliver amazing stories. Having seen their first ever captive raised Pomacanthus hybrid and the development of those darling Holacanthus…
Sequential Hermaphrodites: Protandrous, Protogynous or serial bidirectional?
Things are rather peculiar in the realm of reef fish. Few phenomenons are clear cut in black and white. At a glance it’s as if the myriad of biological processes walk the grey zone, waiting for the deciding waves to push them…
Understanding the photography triad: ISO, aperture and shutter speed
As aquarium owners, we are often very proud of our creations and want to capture them in pictures. Perhaps it’s that Acropora that you’ve been growing, or that fish that you love so much. Photography is a great way to…
