Advertisement i know its been discussed before. but, its too farback to look for it. but, im goin to petco tomorrow to get some new, different substrate. tired of peat moss. And, besides, got a new OBT comin, so need somethin it can burrow in that will hold up. My A Avic seems to not like the peat moss very much either, but then again. it stays off the ground anyway. so, whats the deal with the coconut stuff. do you have to soak it first, or what? is that the best stuff for burrowers, even though i hope it dont, too much. But, basically wana know what the best stuff is. Thats reasonably priced. And, whats it called?