Fish deaths in Carambolim lake raises alarm

Panaji: The recent death of a large number of fish in Carambolim lake may be due to excessive growth of a weed that raised the biological oxygen demand in the water body.
Publication Date:
07/06/2016
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Panaji: The recent death of a large number of fish in Carambolim lake may be due to excessive growth of a weed that raised the biological oxygen demand in the water body.