Author: Gregory Schiemer

Welcome to the Photo Gallery Spotlight. Each month we’ll showcase a particularly nice aquarium photograph, taking the time to discuss the identification and... Read more.

I’ve always admired the Harlequin Tuskfish ( Choerodon fasciatus ) and have frequently been asked if it’s an appropriate addition to a reef aquarium. Always... Read more.

I couldn’t think of a fish to write about for this month’s column until I stumbled upon a debate in one of the “Reefs.org” forums. The debate was over the... Read more.

Okay, it’s not the most exciting and colorful of marine fish, but the scopas tang ( Zebrasoma scopas ) is a utilitarian fish and a staple in the marine aquarium... Read more.

It’s considered taboo to keep large angels, butterflyfish and triggerfish in coral reef aquariums, but over the years I’ve become more experimental regarding... Read more.

I wrote an article back in 1998 on the regal angelfish ( Pygoplites diacanthus ) for the now defunct publication, Aquarium Frontiers. To this day, that article still... Read more.

This is my first of a regular column on marine fishes for Advanced Aquarist’s Online Magazine. My intention is to focus on a single species for each article.... Read more.

I set up a 60 gallon refugium aquarium about 9 months ago and seeded it with various species of macroalgae. I’m happy to report that the aquarium has met my... Read more.

Welcome to the Photo Gallery Spotlight. Each month we’ll showcase a particularly nice aquarium photograph, taking the time to discuss the identification and... Read more.