Chemistry Corner, Your Guide to: OXYGEN (08/26/10)
Where oxygen is concerned, it seems pretty simple. But that does not mean that oxygen is less important to consider than any other aquarium parameter, says Chemistry Corner.

Stepping Large; The Big Tank, part 2 (08/23/10)
Are you bored with regular tanks? Have you gone Nano already? Maybe you need a hardcore challenge--a Big tank! This article touches on what you need to make it happen.

Stepping Large; The Big Tank, part 1 (08/13/10)
Are you bored with regular tanks? Have you gone Nano already? Maybe you need a hardcore challenge--a Big tank! This article touches on what you need to make it happen.

Chemistry Corner, Your Guide to: ORP (08/12/10)
Oxidation-Reduction Potential (ORP) is an in-depth subject, about which most is still not understood. Fortunately, you do not need to the learn the nitty-gritty details to get the gist of ORP, and how and why to monitor it in your aquarium. This...

Chemistry Corner, Your Guide to: SALINITY (08/06/10)
In this next installment of Chemistry Corner, the topic of salinity is discussed in more detail that is usually found in other publications. The salinity of the ocean has likely been stable for billions of years, and marine organism are specially...

Electricity and the Reef, A Shocking Way to Repair Coral Ecosystems PART 3 (07/06/10)
The conclusion of this multi-part feature on the use of electrified structures to repair damaged coral reefs. This last part discusses some of the metabolic benefits that electrochemical accretion offers to corals.

Electricity and the Reef, A Shocking Way to Repair Coral Ecosystems PART 2 (06/28/10)
An interesting technology is beginning to gain validity for its ability to cause rapid growth in certain corals. The use of electrified structures to repair damaged coral reefs may become a widespread restoration tool in the future.

Electricity and the Reef, A Shocking Way to Repair Coral Ecosystems PART 1 (06/21/10)
An interesting technology is beginning to gain validity for its ability to cause rapid growth in certain corals. The use of electrified structures to repair damaged coral reefs may become a widespread restoration tool in the future.

The Dish on Sand Grain Size (06/14/10)
Have you ever wondered how water manages to penetrate the depths of the deep sand bed? Or wondered how much thought to put into using the correct sand grain sizes for your display and sump tanks? If so, you have landed at the right place.

Happy 100th Birthday Jacques Yves Cousteau! (06/11/10)
Born June 11, 1910 in Saint-André-de-Cubzac, France, J.V. Cousteau is best known for revealing the wonders of the undersea world. Through his prolifically documented undersea explorations, his work captivated audiences around the globe and spawned...