Woodlice can be awesome little pets. The only problem is you might want to keep them in a species only terrarium. They kind of tend to eat other small insects if you try to keep them in a terrarium with other small animals. Weird but true. People have tried it and apparently they turned into predators of the other small insects in the terrarium. But woodlice love to eat soft rotting things like wood,, leaves, poo, and soft little plant seedlings. Without these things they would definitely turn into little predators and try to eat other things to survive. With the soft and rotting things they have less reason to turn into predators. But they can also be opportunistic creatures at times. So there is not exactly a guarantee that they will not turn predator on you.
Woodlice can be awesome little pets. The only problem is you might want to keep them in a species only terrarium. They kind of tend to eat other small insects if you try to keep them in a terrarium with other small animals. Weird but true. People have tried it and apparently they turned into predators of the other small insects in the terrarium. But woodlice love to eat soft rotting things like wood,, leaves, poo, and soft little plant seedlings. Without these things they would definitely turn into little predators and try to eat other things to survive. With the soft and rotting things they have less reason to turn into predators. But they can also be opportunistic creatures at times. So there is not exactly a guarantee that they will not turn predator on you.