King James Version
And the second angel poured out his vial upon the sea; and it became as the blood of a dead man: and every living soul died in the sea.English Standard Version
The second angel poured out his bowl into the sea, and it became like the blood of a corpse, and every living thing died that was in the sea.New International Version
The second angel poured out his bowl on the sea, and it turned into blood like that of a dead man, and every living thing in the sea died.