Salt World, offers natural, effective and drugless therapies such as Salt Therapy (aka Halotherapy) and Float Therapy (aka Sensory Deprivation). Salt Therapy helps to relieve various respiratory and skin conditions. Halotherapy is a holistic treatment which takes place under simulated conditions of a natural salt cave. Dry microscopic salt particles when inhaled access the deepest area of the respiratory tract to cleanse your lungs of pathogens, smoke residues and pollutants.