I'm considering visiting the Rotherma Spa specifically because both of my children will be allowed there. My son will be four and my daughter will be six. I'd like to know what to expect there and the website doesn't have all the details. Can we take a few hours to swim? Are the pools heated? It says something on the website about children being unable to go into the thermal pool because of health reasons and I don't really understand if that means all the pools or just certain areas.
My Mother will also be joining us, so she will watch the children while I receive a spa treatment, are the treatments similar to what I read about at Friedrichsbad?