Dude last time I looked I had a mango pit in there trying to sprout lmfao. The mango pit was from a mango I had used to make my J, so that's saying something. Think I started that process about this time last year, if not before thatI was so lazy with my worm bin maintenance that by the time i let them all die off the castings literally go from bottom all the way to like 2” from top if tote! Its a tiny ass layer of barley mulch on top and just below it is solid castings! Just need to give em a sifting and good to go but i am usually to stoned and lazy for all that!