So as I am cleaning out the 25+ rat tubs today (and thinking that I needed to clean out the aspen in the snake cages) it started me thinking what does everyone else do with all the waste. For me I will end up with (2) 55gal trash drums of soiled aspen. As my "heard" grows so does the amount of waste to be dealt with. Before I could just throw it away in the garbage but now it is too much so I have used some for mulch but now that is filled up so I am starting to think of other options.

So just curious what does everyone else do? I am sure if you have a small collection the trash is the best option but what about those of you beyond a bag here and there?