Snap: Husband-and-wife scientists take on black muck clogging Chesapeake Bay posted by AdelleChattre
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  • Cobbydaler
    +3

    "One oyster typically cleans seven to 10 gallons of water per day". I had no idea those things could process water so quickly.

    8 years ago
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    • Gozzin
      +3

      Same here. I'm impressed.

      8 years ago
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