Ok, so i'm building a vivarium for my CWD, and I want all the "levels" to have a removable carpet on them (and possibly all the walls as well). I like to look; it's simple, attractive, and easy to clean. So my question is, what's the difference between regular outdoor carpet, like you buy al lowes/home depot; and the fancy stuff you get at the pet store? Seems to me I can buy some outdoor carpeting at lowes for a fraction of the price, clean it off with a 5% bleach mixture, and I should be good to go? Or is there something I'm missing?