Quarter million crown of thorns starfish eradicated by new injection method

The news about the natural reef environment can be so overly bleak, it’s nice to hear some progress coming out of Australia that bodes well for the future of the Great Barrier Reef. The Crown of Thorns starfish, Acanthaster placi,…

From the Archives: Think outside the box with 115 gallon reef bowls

Dave Lackland’s write up on his unique 100 gallon reef bowls four years ago has been one of our most popular stories since it was first shared more than four years ago. We have recently learned that Dave is relocating…

You can help crack the ‘Dendronephthya code’

The aquarium you are looking at at home would not have been possible without the effort many other hobbyists and scientists put in lots of experimenting. Just 50 years ago, keeping marine fish alive for more than a few months,…

Tank Profile: Paul B’s 40+ Year Old Saltwater Aquarium

When it comes to standing the test of time, few aquariums have more history than Paul Baldassano’s 100-gallon glass box. Ask any aquarist who has spent time on internet forums, and they’ve likely encountered Paul (more commonly known as Paul…

Reef Builders Prediction – Captive Bred Butterflyfish by the end of 2014!

It has been a long time coming, but just as we see aquaculturists banging hard on the door, demanding to be let in on the secrets of captive-bred Tangs, so too we see the captive-breeding barrier being approached from every…

How Much Time Will You Invest in a Saltwater Aquarium?

When a non-hobbyist visitor is observing one of my marine aquariums for the first time, among the questions he or she almost invariably asks—along with inquiring about the expense and the level of difficulty relative to a freshwater tank—is something…

Tank Profile: Alex Stamb’s Greek NSW-fueled Nano

We recently published an article about the challenges of collecting natural sea water (NSW) for your marine aquarium. In that week’s Saltwater Smarts newsletter, we asked any readers who used NSW in their aquarium to tell us about their experience.…

Help the ‘Awesome Squad’ get a cooler reef aquarium!

We are wishing we had a teacher like Mr. Rutherford when we were growing up. The third-grade teach at Garden Hills Elementary in Campaign, Ill., has brought the reefing experience to his group of kids dubbed the ‘Awesome Squad’ by…

Aberrant Koran angelfish from Cairns Marine shows off a wicked cobalt mask

The Koran angelfish (Pomacanthus semicirculatus) may not be the prettiest Pomacanthid in the reefs, but they are by no means any less ubiquitous in the trade. This species forms many hybrids in nature with related members of its genus, but…

2013 Marine Breeder’s Year in Review

It’s the 4th annual installment of the Marine Breeder’s Year in Review (see past installments at 2010, 2011a, 2011b, and 2012) and frankly, it’s been an interesting if not arguably “slow” year for a change, and yet I’ll probably write more…