Look Who it Was Random video

Desert cactus purifies contaminated water for aquaculture, drinking and more (video)

3,276 views · Published 15 March 2016 · 12:32 · Indexed 14 November 2026

Channel: American Chemical Society · 2016 · Science & Technology

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Farm-grown fish are an important source of food with significant and worldwide societal and economic benefits, but the fish that come from these recirculating systems can have unpleasant tastes and odors. To clean contaminated water for farmed fish, drinking and other uses, scientists are now turning to an unlikely source — the mucilage or inner “guts” of cacti. A brand-new video on the research is available at http://bit.ly/ACSCactus.

Norma Alcantar, Ph.D.
University of South Florida

Tunan Peng
University of South Florida

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