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You are here: Home Volume XIII May 2014

May 2014

By admin - Posted May 01, 2014 12:00 AM
Volume XIII, Issue V

Photosynthetic Efficiencies of LEDs: Results of Short Term Exposure to LED Lights

By Dana Riddle on May 21, 2014 at 09:00 AM

Dana Riddle studies zooxanthallae exposed to varying intensities and colors of LEDs between 365nm (UV-A) and 657nm (red). The collected data sheds light on how different spectra affect photosynthesis and the Xanthophyll Cycle, helping us to better understand how corals use and respond to light.

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Nitrogen Cycling Revisited: Sand, critters, carbon, and why you may be under-feeding your tank

By Tommy Dornhoffer on May 07, 2014 at 10:00 AM

Every educated aquarist knows about the nitrogen cycle, but how much do you really know about the nitrogen cycle? Advanced Aquarist welcomes our newest writer, Tommy Dornhoffer, who revisits the nitrogen cycle in marine aquaria in all its intricate and dynamic glory.

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Tunze Turbelle Stream Pumps: What You Really Need to Know!

By Dana Riddle on May 14, 2014 at 10:00 AM

Dana takes a detailed look at Tunze Turbelle Stream pumps from a more useful velocity metric instead of the ubiquitous gallons-per-hour metric our hobby has become accustomed to. Water velocity may be the key to certain corals' success.

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Reefkeeping Events: What's Happening in Your Area?

Submitted By Our Readers

Check our Events calendar to see if a conference, frag swap, or club meeting is happening in your area.

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Blog:  Join the Conversation

Founded in January 2002, Advanced Aquarist's Online Magazine is the longest running online reef aquarium publication in existence. We cover industry news, animal husbandry, aquarium maintenance, equipment, book reviews...the list goes on and on. Join the conversation!

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