In less than 24 hours I have found my blue mystery snail hanging out in the breeders net that I have hanging on the inside of my main tank twice now. Out of the 4 snails that I have in the tank he is the only one to do this. He has done this a few times in the last couple of weeks. I am thinking about removing the net for now since it is not being used. Although I figure since the snail got itself into the net, it would be able to get itself back out again. I do remove him from the net and return him to the tank every time that I find him in the net. It is amazing some of the things that the inhabitants in our tanks insist on doing.