1. Get a small jar
2. Put weed in
3. Fill with bottled water (the stuff that says filtered w/ reverse osmosis)
4. Change water once a day for seven days (stirring water doesn't help, don't waste your time
)
5. After one week take it out, set it in front of a fan or in a dehydrator because it will be soaking wet
This removes much of the plant material like chlorophyll and any nutrients left from fertilizers. But, it also reduces weight by something like a third, so it's not recommended for commercial growers. It is supposed to make the smoke much much smoother, I'm going to try it on my next buy.