Drying Cannabis Buds
Methods and Tips
Proper drying is a critical step in preserving the quality of cannabis buds. Here, we outline common drying methods and introduce an innovative technique that has proven particularly effective.
Common Drying Methods
- Hanging and Air Drying: The classic method where buds are hung upside down in a well-ventilated space. Ideal conditions are temperatures between 15–21°C and humidity levels of 45–55% to avoid mold and preserve terpenes.
- Drying Rack: Buds are spread out on a mesh rack, allowing good airflow. This method is space-efficient and effective.
- Paper Bags: Smaller quantities can be placed in paper bags, which absorb excess moisture and allow for a gentle drying process.
- Oven or Microwave Drying: While faster, these methods can degrade terpenes and cannabinoids and should only be used as a last resort.
Salt Drying – An Innovative Technique
A unique technique I developed utilizes salt as a moisture absorber. Here’s how it works:
- The harvested buds are placed in a sealed container.
- Several salt packets, with small holes in their packaging, are added to the container.
- The salt absorbs moisture from the buds through the perforations.
- The salt is replaced daily, as it becomes saturated with moisture within 24 hours.
The physical process behind this method relies on the hygroscopic properties of salt. Salt attracts water from its surroundings and binds it within its structure. Historically, this effect was used to preserve foods like meat and fish by removing moisture and inhibiting microbial growth.
Advantages of Salt Drying
- Effective and uniform drying.
- Prevents mold through rapid moisture absorption.
- Gentle on terpenes and cannabinoids.
With salt drying, you achieve a high-quality end product characterized by excellent preservation and durability.
