Situated close to Karlovy Vary, the Vridelni Kolonada lies like a bridge over Tepla River and surrounding thermal springs. This includes a hot water geyser that shoots waters 12 meters high.
You have to go inside the arcade if you are interested in sipping the famous Carlsbad drinking cure. This water is supposed to have properties that cure stomach ailments.
However, you need to purchase a cup from one of the numerous tourist shops in the vicinity in order to collect the water from the spring. Be careful when collecting the water as its temperatures can go as high as 72º Centigrade.