Mystery solved: Our tests reveal the tiny algae killing fish and harming surfers on SA beaches

PHYSorg
Mar 24, 2025, 12:50 pm132 pts
Confronting images of dead seadragons, fish and octopuses washed up on South Australian beaches—and disturbing reports of "more than 100" surfers and beachgoers suffering flu-like symptoms after swimming or merely breathing in sea spray—attracted international concern last week.

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