Depends on the preparation... the stuff I got from Greg (my second batch, I actually did run out!) is ground a lot finer than the stuff I originally had mailed in from Canada, which was pelletized... I like greg's stuff better as it seems to dissolve faster...JanS said:If I may, I'd like to add a question here - how are the dry chemicals to work with? I have big allergy/sensitivity problems, and I worry a tad about breathing in any dust, or even a skin reaction from some of the chemicals.
Is it recommended to wear gloves (and a mask in my case) when working with them?