Primal Oceans Salt Cave offers relaxing treatments that involve water. Available are aquamassages in which customers are massaged by jets of water, aquascapes which entail being cradled in a bed of water, and ionic detox footbaths. Moreover, a salt cave is featured and includes a space of pink Himalayan salt; customers are seated in an anti-gravity chair for 45 minutes, with the lights dimmed and soothing music flowing.