You can also use duff to make some quite potent green dragon.

I made some two nights ago and I didn't even try it. After watching what happend to my brother after he had a shot I think I will just sell it.

The wonderful thing about using duff is the THCA has already been converted to THC. This makes the fat-extraction process work much more efficiant.

Also using duff to make Non-Edible oil's (honey or regular hash oil) IMO is better than using regular bud or clippings. You tend to get more oil in the process and the oil you get seems to be much stronger.

I have yet to make Honey oil with duff but as soon as I do I will make a detailed post regarding.