Salty Q&A: Acropora Bleaching Fast!

Question I just introduced an Acropora to my 65-gallon reef tank, and it’s already starting to bleach on me. I’d say about one-quarter to one-third of the colony has already bleached, and it’s been in the tank less than a week. This is my first acro. Apart from it, I have several different varieties of … [Read More]

Under Water in Okinawa

Okinawa, Japan is known for its great diving and lush coral reefs. Going into it, I didn’t know what to expect with this dive. I’ve heard all sorts of cautionary tales about diving in Okinawa due to its strong currents, but I’ve also heard that the quality of the reefs is practically unmatched. The day … [Read More]

Acropora for Beginners

With the introduction of more aquaculture and mariculture facilities, there has been a boom in specimens available at the local fish stores these days. But I will say for certain that if you can get a frag from a successful hobbyist, those tend to be even more robust and better able to tolerate the variations … [Read More]

An Ultra-Low-Nutrient System for Acropora and other SPS

Welcome to the next level of coral care. By now I am assuming you have at least understood all the key general practices to maintain some of the hardier corals, from soft corals to large-polyp stony (LPS) corals to some of the more rugged small-polyp stony (SPS) corals. Each category of livestock can be classified … [Read More]

Tank Profile: Joe Garza’s SPS-dominate Reef Savvy Rimless Aquarium

The blue thumb behind this beautiful reef, Joe Garza, is a U.S. Navy veteran who spent years traveling the oceans, exploring the globe, and admiring the beauty of the aquatic world. He kept aquariums filled with all sorts of colorful fish for 17 years before deciding it was time for another challenge, which just so … [Read More]