ʻO ke kīʻaha spa he ipu me ka puna e alakaʻi ana i lalo o ka ipu. I ka hapanui o nā hihia, pili ka waha i ka pepeiao, kahi e paʻa ai ke kīʻaha. 
kīʻaha spa a kolamu spa pili loa.
I ka hoʻohana ʻana i ka wai spa i ka gastroenterology a me ka nephrology, ʻo ka inu lohi i ka pūnāwai i ka wā e hele ana he mea nui ia no ka hana kūpono. A no kēia kumu aia nā colonnades ma ka spa (ma ke ʻano kiʻi o ka hoʻonohonoho kolamu), i manaʻo ʻia no ka hele wāwae me ke kīʻaha spa i kēlā me kēia wā.
