There is no entrance fee to the zoo. There are few native animals such as pig and goat. There is also a snowy owl and raccoon. What I think is great is the large balancing course right next to it in the green and there is a small boardwalk that is also freely accessible.
If you are in Františkovy Lázně, a trip to this lake is a must.
Here you will find countless hiking trails, an animal enclosure, boat rentals, a bathing stand, etc. .
And who can say to have circumnavigated America.