THE water within a 100m radius off the Gurney Drive coast in Penang is now less murky and smelly, thanks to the 200,000 effective microorganism (EM) mud balls which were thrown into the sea on Aug 8.
State Youth, Sports, Women, Family and Community Development Committee chairman Lydia Ong Kok Fooi said the mud balls had also helped to break down the sludge and reduce the growth of algae in the sea.
