Time Out says
From its base at Kampor, Kron Diving has been offering beginners and initiates courses to suit all ages and abilities. One of the most exhilarating adventures for those with a little more experience is learning how to freedive. Gliding through the water without the aid, or encumbrance, of an oxygen tank, freediving allows you to move like a fish while observing all the sea life around you. Other tuition includes scuba diving, wreck diving and underwater digital photography.