Whenever visiting a volcanic cave, the visitor must proceed cautiously and must try to interfere as least as possible with the ecosystem. The visitors’ activities are seeing and appreciating. In order to preserve the gifts of Nature, there are some recommendations on do’s and don’ts that must be taken into account.

Recommendations

- Stay close to the guide so that your questions are answered and any problem that may arise is solved.

- Pay attention to the irregularities of the ground and the geological formations.

- Follow all of the guide’s instructions.

- Walk in an orderly manner.

It is forbidden to:

- Remove the helmet and the lighting gear during the visit.

- Write on the walls of the caves.

- Remove or destroy geological formations.

- Walk off track.

- Litter.

- Smoking.