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BioLargo's Odor-No-More(TM) Wins Coveted Editor's Choice Award After Independent Evaluation by the Horse Journal

LA MIRADA, CA--(Marketwire - 10/14/10) - BioLargo, Inc. (OTC.BB:BLGO - News) today announced that its Odor-No-More Deodorizing Super-Absorbent Animal Bedding Additive™ received the top "Editor's Choice" award from the prestigious "Horse Journal" publication, which is the industry's leading independent and unbiased product, care and service guide for people who love horses."This award validates the effectiveness of our product at the highest level. Horse Journal put our product and claims through rigorous testing, directly comparing Odor-No-More against seven other leading products, concluding that they were no match for our product performance, and awarding us the top award," stated Joe Provenzano, Odor-No-More, Inc. President. www.odornomore.com "The testing highlights our product's money-saving and improved-health benefits."The Horse Journal's research found a 50% reduction in bedding use during the product test and reported: "Our previous top pick... remains a recommended product, however in bedding reduction it was no match for Odor-No-More. We decreased our bedding use by nearly 50%. That fact was re-affirmed when we stopped using the product and quickly noticed a huge difference in the stall wetness and bedding use... If your stall deodorizer also absorbs moisture, you're going to save money."Provenzano added, "This award and related industry recognition opens up important new pet industry related product opportunities. We know that if you can handle the big animals, like we do, then small animals, birds and reptiles are really easy to manage with our products. With 93.6 million cats, 15 million birds, 15.9 million small animals and 13.6 million reptiles in the United States (according to the American Pet Products Manufacturers Association), we believe the commercial opportunities ahead are substantial."About BioLargo, Inc.

BioLargo's business strategy is to harness and deliver Nature's Best Solution™ -- free-iodine -- in a safe, efficient, environmentally sensitive and cost-effective manner. BioLargo's proprietary technology works by combining micro-nutrient salts with liquid from any source to deliver "free-iodine" on demand, in controlled dosages, in order to balance efficacy of performance with concerns about toxicity. BioLargo's technology has potential commercial applications within global industries, including but not limited to agriculture, animal health, beach and soil environmental uses, consumer products, food processing, medical, and water industries. BioLargo's strategic partner Ioteq IP Pty Ltd. was named a "Top 50 Water Company for the 21st Century" by The Artemis Project™; BioLargo markets Ioteq's iodine based water disinfection technology, the Isan™ system. The company's website is www.BioLargo.com and more details about the award can be seen at our company blog: www.biolargo.blogspot.com.About Horse-Journal

The goal of the Horse Journal is to provide practical solutions and hands-on information their readers can take into the barn and use. Horse Journal works to make bottom-line recommendations on products they believe will best serve readers. Evaluations are based on field trials, research and experience. Horse Journal does not accept commercial advertising. www.horse-journal.comSafe Harbor Statement

The statements contained herein, which are not historical, are forward-looking statements that are subject to risks and uncertainties that could cause actual results to differ materially from those expressed in the forward-looking statements, including, but not limited to, BioLargo's filings and future filings with the Securities and Exchange Commission, including those set forth in the BioLargo's Annual Report on Form 10-K for the year ended December 31, 2009.