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Rear your own crabs? Growing interest in aquaculture in Singapore
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If you are patient, a 200g crab can grow up to 2kg in about a year.
PHOTO: ONHAND AGRARIAN
SINGAPORE - For $500, you can now attend a four-hour crash course on becoming an amateur crab farmer.
You get a seven-tier StackquaCulture system - made from stackable Toyogo boxes - along with tools and equipment such as pumps and ultraviolet sterilisers.


