Public aquariums can provide hobbyists with numerous insights that can apply to their home systemsHere in the US, the summer travel season is well underway, and popular attractions all across the nation are swarming with tourists. For those of us enamored with marine life, vacation travel often [...]
Threadfin Cardinalfish (Zoramia leptacantha)Walk by an LFS sales tank containing a few specimens of threadfin cardinalfish (Zoramia leptacantha), and you might not give them a second glance. Chromatically speaking, this species isn’t exactly a showstopper compared to some, especially when [...]
Sun coral (Tubastraea spp.)When ascribed to the various species of the genus Tubastraea, the common name “sun coral” is both fitting and ironic. It’s fitting when you consider that the spectacular polyps of many Tubastraea species can quite justifiably be described as sun-like in both color [...]
Rock Beauty Angelfish (Holacanthus tricolor)On one of my earliest dives down in the Florida Keys back in the 1990s, a gorgeous yellow and black angelfish caught my attention as I drifted over a section of reef. In my mind’s eye, I envision the angel hovering boldly above a large barrel sponge, [...]
The smooth giant clam (Tridacna derasa)Of all the Tridacna spp. clams available to hobbyists, perhaps the hardiest and easiest to maintain of them all is Tridacna derasa, the so-called smooth giant clam. This species is so smooth, in fact, that amorous, gold-chain-wearing male specimens have been [...]
Undulate triggerfish (Balistapus undulatus) are well-known for their belligerent natureLFS staffer to customer eyeing sohal tang as potential purchase: “Hmm, I don’t think that fish would be a good choice for your tank. It can get very aggressive, and most of the fish you have in there now are [...]
Green brittle star (Ophiarachna incrassata)“Voracious predator” is not a term one commonly associates with brittle stars—that is, of course, unless the brittle star in question happens to be Ophiarachna incrassata, or the green brittle star (aka “the green death”). This bold species has a [...]
If there has been a mysterious death in your aquarium, determine the cause before seeking a replacement.In a nutshell, the reason people are drawn to this hobby (not counting the genetic mutation unique to marine aquarists that I can only assume researchers are close to isolating) is to enjoy [...]
