Donkalo Thila Distance: 2 hours 15 min Depth: from 10 mt to 25 mt Description: The dive is located on the west side of Ari Atoll, close Maalhos Island. Suitable for all level of experience. Dhonkalo Thila, a dive site better known as the Manta Ray Car Wash is located in the channel between Maalhos and Himendhoo . It is rated as the top site for Manta rays in the Maldives. Mantas are regularly seen during the north-east monsoon season at around 22 - 25 meters. Mantas are filter feeders, they feed on plankton, fish larvae .Whale sharks have been often sighted in Himendhoo Kandu. The top of the thila is from 10 - 14 meters sloping down to 25 meters sandy bottom.