Wow, came home today and my little 3/4 inch rosie sling had his whole front of his log entrance covered with dirt, I have it in a 3 gal tank (I know way to big back off =P ) with one of those half logs and it piled dirt up to the top of it which is about 3 inches! Wish I could have seen this tiny thing move that much dirt! Waiting on that molt anytime now =D