I haven't but can't see any reason why it wouldn't work. Another approach... create your own "air cone" by inverting a small pot, or even better, a small plastic basket, in the center of the pot to create an air space in the middle of a large pot . However you approach it, the goal is to reduce or eliminate the soggy airless zone in the middle of a big pot. If you can find them, "bulb pans" are pots that are wider than they are tall, which also work well.