Browsing Philippine Daily Inquirer by Subject "particulate organic matter"
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Ornamental fish farmers: Aquaculture's next big trend?
(Philippine Daily Inquirer,June 7, 2015 , on page B2-1)Fishkeeping—part art, part science—is now the world’s most popular hobby after photography. Globally valued at $15 billion and growing by 14 percent yearly, the ornamental fish trade is aquaculture’s sunrise industry. So ...