Hands On With the Aquatica AGH5 Housing Part 1: The ‘Core’

Selecting a housing can be a very personal decision based on a user’s particular needs so before deciding on the Aquatica AGH5 housing I reviewed many different options. Aquatica, Nauticam and Ikelite are some of the most widely available housings…

Picasso Triggerfish: A Marine Aquarium Masterpiece

Certain fishes available in the marine aquarium trade are truly bizarre in their coloration and patterning. Ranked high among them when it comes to both exotic appearance and aquarium adaptability is Rhinecanthus aculeatus, better known as the Picasso triggerfish or…

Harlequin Shrimps: Seeing Stars (On the Menu)

Somewhat comical and cartoonish in both name and appearance, harlequin shrimps (Hymenocera picta) are not invertebrates to be purchased on a whim. Keeping these critters, as I’ll soon explain, demands an investment of cash and effort that not every marine…

Seeing Red: The Colorful, Cantankerous Maroon Clownfish

Many of the clownfishes have a well-deserved reputation for feistiness. But there’s one clown that makes all the others seem like milquetoasts by comparison—the maroon clownfish (Premnas biaculeatus) from the Indo-West Pacific. Though it’s among the hardier and more strikingly…

Tinker’s Butterflyfish: Beautiful, Hardy, and Way Beyond My Wages

Novice marine aquarium hobbyists—especially those making the transition from freshwater to saltwater fishkeeping—commonly experience “sticker shock” when they see the prices of many marine species offered in the trade. After all, when you’re accustomed to spending only a few dollars…

Take your iPad underwater because iDive, that’s why

When you first hear about the iDive underwater iPad case, the notion of taking your computer tablet underwater seems superfluous to many of us. But for the divers in the room, being able to use the iDive to do some…