This tour is unfortunately not suitable for people with reduced mobility
Unfortunately, this tour is not suitable for people who suffer from claustrophobia or are afraid of the dark or water
This tour requires a minimum age of 12 years
Depending on the water level at the first siphon, you must be able to swim or dive approx. 4 meters
The tour is about 500 meters long, a good physical condition is required
No alcohol may be consumed during the tour
Please wear sturdy shoes, ideally ankle-high, which can also get wet
Please bring swimwear, a towel and a change of clothes
In the event of thunderstorms and heavy rainfall, the tour may be canceled at short notice for safety reasons
A maximum of 8 participants can take part in this tour