I was just thinking about this now. Someone earlier made a comment that sooner or later my BP will find its way under the substrate. If I were to put velcro thingies on the bottom of the tub, the 4 corners and maybe 1 or 2 in the middle, and matching velcro thingies on the bottom of my substrate, would this be a safe and secure way to keep him from going under and possibly getting burned?
With Velcro it shouldn't be to difficult to pull it off and put another one in to replace it while I clean the soiled one right?
Any comments/suggestions?