I used the search engine first to make sure that I wasn't making a duplicate thread, and I couldn't find anything, so I'm sorry in advance if this is a previously asked question. I read an article about people adding pill bugs to the crabitat. I like the idea that they will eat whatever little particles of food that my crabs have left behind. I wanted to ask if anybody has tried this themselves, and if they have experienced any overwhelming negatives/positives. I've thought about trying it, but I have one major concern: I have a space where my lid does not meet my tank, so there is a 3/4" crack where these little bugs could escape. I don't live alone, and the people that live with me would be mortified if they found pill bugs walking around our house, and they'd probably kick me to the curb. So, does anybody have any personal experience with adding these to their crabitat?