In this video guide from i-am-cannabis.org activist Jeff Ditchfield shows the process he uses to make cannabis oil
Jeff is founder of Bud Buddies and has authored several books on cannabis, most recently The Medicinal Cannabis Guide Book.
I for one am greatful for this video as it shows a lot more detail than Rick Simspons cannabis oil tutorial from the Run From The Cure documentary. One particular valuable piece of information is how to decarboxylate the cannabis oil to convert THCA to THC.
Can I decarboxylate first in the oven like with edibles? Or do I have to do I post extraction