CORAL Featured Video: Nathan Gist’s 210-G Reef

http://www.youtube.com/watch?v=bxXcTBmYW6w Checking back in on Nathan’s Mixed Reef Aquarium – 2013 Update Very impressive 210-gallon (795-liter) reef aquarium created by Nathan Gist, with narration by Than Thein of Tidal Gardens in Copley, Ohio.  The same tank, one year earlier below. Says Than: “Nathan’s tank is a custom 210-gallon Aquarium Glass Exhibits (AGE) mixed reef. It measures 72″ x 30″ x 22″ and contains a wide variety of both fish and corals. Nathan has excellent taste in both fish and coral evidenced by a plethora of uncommonly seen inhabitants. There are some incredibly rare fish such as blue star wrasses and orange-spot file fish as well as some of the most interesting color morphs of beautiful corals such as Pavona, Leptoseris, and Blastomussa. “It is amazing that Nathan is a relative newcomer to the reef aquarium hobby having started only two years ago. I think most will agree that he has put together a wonderful display tank that is sure to be the envy of many a seasoned aquarist.” Credit: Tidal Gardens | YouTube http://www.youtube.com/watch?v=mpm9owuXT0U

CORAL Featured Video: Bali Underwater

http://www.youtube.com/watch?v=2uUk9K9TQhg Nick Hope’s Bali Diving Scuba diving in Bali, Indonesia, in September 2007 with AquaMarine Diving. We travel to the USAT Liberty shipwreck at Tulamben, see Mola Mola at Crystal Bay, a Whitetip Reef Shark at Nusa Penida, and lots of underwater macro critters such as nudibranchs and shrimps from Coral Garden, Seraya Secrets and Puri Jati. Shot in September 2007 with http://www.AquaMarineDiving.com, an excellent scuba diving operator in Bali. Editor:  To see ID Captions of the species shown, click the small [CC] Icon at the bottom right of the screen. Recommended.

Net Collectors at Work in Bali

http://www.youtube.com/watch?v=yVWhwbb9h2I Published on Jun 11, 2013 Short video documentary of sustainable fish collection for the aquarium trade in North Bali, Indonesia. Some fishers there have been trained in non-destructive collection methods. CREDITS: Frank Schmidt | SAIA Sustainable Aquarium Industry Association (Europe)

MACNA 2013 Video

http://www.youtube.com/watch?v=kU30rIt5oBI A live postcard from MACNA 2013 in South Florida, this short video by John Carlin catches the flavor of the exhibition hall, where startling corals, tiny cuttlefish and marine salesmanship vied for the attention of an estimated 2,500 attendees—a record turnout in the 25-year history of the event. CREDITS Video:  John Carlin | Fincasters Channel | YouTube MACNA 2013: Florida Marine Aquarium Society

Orphek Helix 3000 Skimmer- Available NOW

Orphek Helix 3000 Skimmer – image courtesy Orphek From the Orphek Newsletter – “Orphek’s newest addition, the HELIX 3000 skimmer is now available for shipping. With it’s included controllable DC pump, small footprint and attractive pricing this skimmer is sure to be one of the hottest on the market.” New product information from the Helix 3000 web page: “The Helix design vastly improves contact time in the reaction chamber while producing an enormous amount of very small micro bubbles.  The increased amount of micro bubbles results in more waste being collected per hour than any other conventional protein skimmer on the market. This results in less space used in the sump as large bulky skimmers are not required. The high rpm controllable DC pump with an improved needle wheel moves large volumes of bubble enriched water into the reaction chamber.This creates a high speed cylindrical water motion which increases contact time in the reaction chamber.” Orphek’s controllable DC pump for the Helix 3000 Protein Skimmer – Image courtesy Orphek The helix disc creates a 360 degree turbulent flow of water in the enclosed reaction chamber.  The flow exits the helix in a spiral like fashion which creates a spinning motion thereby increasing contact time with the waste. From the reaction chamber, the waste laden bubbles rise into the cone shaped body and up into the collection cup. Needle Wheel pump and Helix Disc for the new Orphek Helix 3000 Protein Skimmer – image courtesy Orphek. The cone shaped design proportionately concentrates the froth into a smaller area to increase the efficiency of transporting the waste into the collection cup.  The white base, pump and trim dictate the same purity as the water it produces. Visit the Orphek Website for more information and technical specifications on the Helix 3000 Protein Skimmer.