11 November 2019 Decarboxylation Posted on November 11, 2019 by Durgan 11 November 2019 Decarboxylation 11 November 2019 Decarboxylation There are a few grams of marijuana that needs decarboxylation. I handle in 30 gram batches. I utilize the raw marijuana cooked in the pressure cooker at 15 PI for approximately 30 minutes. Procedure is to fill 250 ml jars and 500 mil jars with 30 and 60 grams respectively,and pressure cook for about half a hour. I use it as a sleep aid infused with olive oil. There are several methods to decarb and this method appears to be ideal. The product is not ground too fine, simply cut into reasonable size pieces.