Drying cannabis properly in a box: How to do it perfectly

Drying is an important post-harvest step to optimally prepare your cannabis for storage and use. A simple and effective method you can try is cardboard drying. Here's how to best do it to prevent mold growth and preserve the flavors of your plants.

Why cardboard? The advantages at a glance

Cardboard is ideal for drying because it absorbs moisture well while promoting air circulation. This creates an ideal microclimate for your cannabis: The buds dry evenly, and mold has less chance of developing.

The right preparation

1. Suitable box size : Choose a box that is large enough so that the flowers have enough space and are not too close together.
2. Cleanliness : Clean the box thoroughly or use a new one to avoid any contaminants and mold spores.
3. Ventilation holes : Cut small holes in the sides of the box to ensure better air circulation.

The ideal drying temperature and humidity

Keep the room where the box is located at a temperature of approximately 18-22 degrees Celsius. A humidity of 45-55% is optimal to allow for slow, gentle drying.

Step-by-step instructions for drying in a box

1. Preparing the flowers : Cut the harvested flowers from the stems and remove any excess leaves. Make sure the flowers are evenly sized so they all dry at about the same time.

2. Arrange flowers in the box : Place the flowers loosely in the box or attach small nets to the inside walls to hang the flowers. Avoid stacking the flowers so that all pieces can dry evenly.

3. Regular inspection : Check the flowers once a day for mold and gently turn them to ensure even drying. Depending on humidity and flower size, drying takes 5 to 10 days.

4. Conduct dry-out tests : After a few days, you can check whether the flowers are ready for storage. A good indicator: The flowers should feel dry, but the small stems should still be slightly flexible.

What you should pay attention to after drying

Once the flowers are sufficiently dry, you should transfer them to airtight jars or containers for long-term storage. An additional curing phase in the jars with minimal airflow helps further refine the aroma.

Conclusion: Cardboard as a practical drying method

Cardboard drying is a simple, cost-effective, and effective way to gently dry your cannabis flowers. With a little care and patience, you'll get high-quality, aromatic buds that are optimally prepared for later use.