The ship 's 15,000 gallons of diesel fuel were removed last . The minesweeper has been stuck off Philippines since January 2016 . Attempts to free the ship at high tide failed . Workers are removing fuel , hazardous materials , salvageable things . Fragile reef hosts 500 fish species , 350 coral species .
The minesweeper has been stuck off Philippines since January 2016 . Attempts to free the ship at high tide failed . Workers are removing fuel , hazardous materials , salvageable things . Fragile reef hosts 500 fish species , 350 coral species .