Greetings @solominer leaving that space like that is very good because the buds are better aerated, and that some are taking a purple hue is a good sign, that says that they are good for anxiety and are more relaxing.
With respect to airing them several times a day, there if I am failing because I am curing several genetics and I try to open the glass jars every day, but sometimes I have a lot of work and I forget, I do it every time I remember. Why do you have to open them several times a day? once a day that you open the jars is not enough? is it a doubt?
I think that the weight of all these buds in general oscillates in 94 to 100 grams but I would say that if 94 grams.
Airing them out more than once a day depends on how dense the buds are I would think. Maybe some really light buds can be aired out once a day.
Ok great.. thanks for the guess.