Hi guys, I'm looking for recommendations for a few days of natural relaxation in Mid or Northern Germany or the Netherlands that involves Spas, Natural Springs, swimming, Mud Baths etc.
I am not looking for fancy, expensive resorts or hotels as I am travelling on a budget and would prefer to visit such places on a day pass or something.
I do not think I have time to travel to Southern Germany ( I know this is where most places are ) as my flights don't work for there unfortunately.
I have heard there are quite inexpensive Spa type places in Germany for under 40 Euros per day. Are these places any good ?
Thanks a lot.

