OK i had one casing get some trich when i was incubating them after topping them with sphagnum peat/verm. Is it because of the sphagnum peat cause it had alot of moisture on the sides and the foil i covered it with. But the when i pressure cooked my peat/verm it had the right amount of water, only a couple drops of water came out when i squeezed it. Plus i am very clean. i think i should try coco coir/verm or maybe even top soil?