It’s a bit of an investment but honestly it takes the guesswork out of edibles, salves, etc. - it’s very helpful and pays for itself pretty quickly by not having to re-do your edibles over and over and over and over … you get the picture.
While not in the airfryer, the oven is quite similar and there also quite a bit of other options to decarb your buds!
I advise to take a look at the various methods described in our Decarb Weed guide.
I use a mason jar, break up weed { I use at least 2oz or more} fill jar , put in oven @ 250 for 1/2 hr then I pour a 160z bottle of un-flavor coconut oil in jar then cap , pressure cook for another 1/2 hr strain then ready too bake in an hour. Works great !!