Decorations?

[babystarz]

Originally Posted by starrlamia

that's a lot of work for rocks, they are not porous so they are not able to absorb any bad things, doing a bleach bath and rinsing would suffice.

Some rocks are porous (especially volcanic ones), and they can harbor some pretty nasty bacteria and viruses if they've been sitting on/in soil for years. It's really more the dirt that's dangerous.