Although pigs are said to be happy rolling in mud, those living in Switzerland might soon change their habits. According to new Swiss legislation effective as of September 1, they now have a legal right to shower.

The new law covers a number of aspects relating to handling domestic animals and wild animals in zoos or circuses. It is particularly strict when it comes to treating social animals. Thus, common household pets, such as hamsters or budgies are no longer allowed to be kept by themselves.

As for cold-blooded species, owners are required to keep their goldfish and other pet fish in aquariums which are not transparent on all sides. This is needed to maintain the natural cycle of day and night. The law also forbids flushing living fish down the toilet to get rid of them. Instead the fish must be killed before its body can be disposed of.

Those wishing to keep man’s best friend in their households will now have to attend special classes to learn how to properly raise dogs. Cropping tails and ears is not allowed any more, so as not to make animals suffer for the sake of fashion.

Farmers will also need to be more attentive to the animals they breed. Sheep and goats, for example, must at least have visual contact with the rest of the flock.