Recent Content

Science first as researchers record what they believe are fish farts


Science first as researchers record what they believe are fish farts


An example of a Toadfish cited in this paper. Photo by prilfish / flickr.

Researchers Carrie Wall, Chad Lembke, and David Mann of the University of South Florida were conducting a week-long audio experiment where they recorded underwater sounds using a torpedo-shaped glider that they had deployed from Tampa Bay out into the open sea.

In Search of Supercoral


In Search of Supercoral


Coral reef at Ofu Island, American Samoa

Stanford marine biologists search for the world’s strongest coral

Researchers are blogging about their expedition to the South Pacific, where they are studying why some corals survive the effects of climate change while others die.

CPR Aquatics introduces a new skimmer to the AeroForce line: the AeroForce AP


CPR Aquatics introduces a new skimmer to the AeroForce line: the AeroForce AP


The new CPR Aquatics AeroForce AP skimmer.

The upcoming AeroForce AP skimmer is a new hang-on counter-current skimmer from CPR Aquatics. While almost identical in form factor and construction to its sister-product, the AeroForce 2, instead of using a dedicated venturi pump to produce fine-sized air bubbles, the AP utilizes an economical air pump to inject copious amounts of air into the skimmer body via airstones to optimize skimming potential.