the hotter the plastic the faster it settles also...
i stir very well then pour 2 baits,,
then stir again very well then pour 2 baits and so on..
you can only get 2 pours with average sized baits before you need to stir.
make sure you bring the salt to the top when you stir.
do not just spin it around , also use a spoon not a rod or knife.
the spoon will catch more salt and stir it better.