You won’t find any toilets or water fountains along the walk. Make use of facilities in Haenertsburg before beginning your hike – and bring water with you.
There are, however, a few picnic spots. Of course, you can stop anywhere you choose for trail snacks.
Finally, and this is important, there aren’t any bins along the route. Plan to carry your waste with you to the end. I feel like I don’t need to tell you not to litter, but it seems like there are plenty of people who need a reminder that plastic bottles don’t decompose nicely – and are hideous for other hikers to look at.