Hi Luke..I would take every thing out and sterilize. Plants I just rinse off. With the glass..I use a handy towel and dip in boiled water and rub rub rub. Make sure the Handy towels are plain with no colours. I have a huge pot that I boil rocks and things up in or you bake on low to sterilise. I use moss in my enclosures that thrives and I change them a couple of times a year. Im not sure what you use in your enclosures..but this is what I do. If you spend time every day picking out the frog poops then your enclosure should stay reasonably clean. Water changed regularly though.