The swamp is very beautiful (there are 3 species), especially in autumn, when there are a lot of birds. This is a walking route along the boardwalk, about 2.5 km, which ends with one of the swamp lakes. The only disadvantage is the dilapidated flooring, it is broken in places and even flooded somewhere, in one place even had to walk along one narrow board so as not to get your feet seriously wet. I recommend rubber boots for a walk, but you need to be careful not to tear the nails sticking out of them in some places. There is also a walking route through the swamp on swamp steps, about 8 km and also on a swamp walker. I haven't been there yet, but I'll try sometime.
Great tower. Even at night, it was possible to observe how some guy relieves himself in the bushes (it was only audible along the path, I didn't do it on purpose). Unfortunately, it was not possible to see the birds from the tower (