Tutorial: Making Bubble Hash from CBD Flowers

Looking to turn your CBD flowers into a more potent and purer concentrate? Bubble hash, obtained through an ice water extraction process, can concentrate the active compounds in your CBD flowers up to 10 times. In this practical guide, we explain step-by-step how to make your own bubble hash at home, using affordable equipment and proven techniques.

Introduction to Bubble Hash and its benefits

Bubble hash represents one of the most natural extraction methods available. This technique uses only ice water and filter bags, guaranteeing a final product completely free of chemical solvents. The result? A pure and potent concentrate that perfectly preserves the natural properties of CBD.

Materials and equipment needed: what micron to make hash?

To make bubble hash, you'll need two essential things: ice water and special filter bags. These filters, also called bubble bags, are the key to success.

Here is the necessary material:

• Very cold water
• Lots of ice cubes
• A kit of 5 filter bags (220, 190, 160, 73 and 45 microns)
• A bucket for extraction
• A spoon or spatula for stirring

Filter bags are like increasingly fine sieves. The 220-micron bag catches the largest particles, then each subsequent bag filters out smaller and smaller particles. The final bag, the 45-micron bag, will give you the purest hash. It's a bit like passing your extraction through increasingly fine sieves!

Steps to Make Bubble Hash from CBD Flowers

Making bubble hash requires a little patience, but the process is simpler than you might think. Let's start with the preparation: the day before, place your CBD flowers in the freezer. This is a crucial step that will help preserve all the components you're trying to extract.

On the big day, take out your flowers and roughly break them up by hand. No need to make them into powder; coins-sized pieces will do. In your first bucket, create successive layers: first ice, then your flowers, more ice, and so on. Then add very cold water until everything is covered.

Let it sit for a few minutes until everything is completely cold. Meanwhile, place your filter bags in the second bucket, from the finest to the coarsest (from 45 microns to 220 microns). Once this is done, gently pour your water-ice-flower mixture into the bags.

This is where the magic happens. Gently stir the mixture for about 15 minutes. The ice water will cause the trichomes to fall, which will then pass through the various filters. Then remove the bags one by one, starting with the top one. Inside each bag, you'll find a small amount of resin. The smaller the micron, the purer your hash will be.

To dry, spread your harvest on paper towels in a dark, dry place. Allow about a week for optimal drying. Once dry, you can press your hash into a compact block.

If you want to maximize your yield, you can make a second extraction with the same flowers. This time, stir a little more vigorously for 10-15 minutes. The result may be less pure, but still usable.

However, even with a well-followed method, certain details can make all the difference between an average hash and an exceptional product. Mastering precise adjustments and avoiding common mistakes are essential to achieving optimal results.

Preparing CBD flowers

Once your flowers have been frozen according to the previous instructions, you're ready to begin preparation. This freezing step is crucial because it makes the trichomes—the small resin glands we're trying to collect—more brittle, making them easier to detach during the process.

Once your flowers are frozen, it's time to prepare them. Gently break them up into small pieces. The idea here is to increase the surface area in contact with the ice water, without reducing the flowers to crumbs. If they're too fine, it may complicate filtration later.

Finally, handle your flowers carefully. Frozen trichomes are very fragile and can break off too soon if you mishandle them. By following these steps, you'll maximize your chances of producing quality Frozen Bubble Hash .

Extraction with water and ice

Ice water extraction is the trickiest part of the process. This is where the magic happens! Here's how to do it step by step:

1. Prepare your water-ice mixture

   • Fill your bucket with ice and water
   • Aim for a ratio of 2 parts ice to 1 part water
   • The water must be really cold for optimal extraction

2. Add your frozen flowers

   • Gently pour them into the mixture
   • Avoid rough handling to avoid damaging the trichomes
   • Let them soak for 15 to 30 minutes

3. The gentle agitation

   • Stir the mixture gently with a wooden spoon
   • Make circular movements, without abruptness
   • The cold and agitation will naturally loosen the trichomes

4. Filtration

   • Pour everything through your bags, from largest to smallest micron
   • Collect the resin that accumulates at the bottom of each bag
   • Keep the plant material aside for a second extraction if desired.

A word of advice: don't rush. Take your time during extraction, especially when stirring. Quality bubble hash requires patience and gentleness.

Filtering and Recovering Bubble Hash

Filtering is the step that will give your bubble hash its full quality. Start by removing your bags one by one, starting with the largest micron. Let each bag drain thoroughly before moving on to the next.

The magic really happens when you get to the 73, 90, and 120 micron bags. This is where you'll find your best hash. Take your time to gently scoop out the resin that has collected at the bottom. A little tip: spread it out on baking paper; it will make drying easier.

Don't hesitate to pass your resin through the sieves several times. It may seem tedious, but it's what makes the difference between good hash and exceptional hash. Then let it dry at room temperature for 24 hours. You'll know it's ready when the texture becomes slightly crunchy to the touch.

Tips for better results and mistakes to avoid

The quality of your CBD flowers is the most important factor in your bubble hash. When choosing the best CBD flower , focus on trichome content and freshness. It's simple: good flowers make good hash. Typically, 10 grams of quality flowers will yield about 1 gram of bubble hash. This yield can vary depending on the trichome content of your flowers.

A common mistake is neglecting to freeze the flowers before extraction. Freezing them the day before is really important. The cold makes the trichomes more fragile, making them easier to separate from the rest of the plant.

During extraction, don't be afraid to use ice. Many beginners don't use enough, but it's what allows the trichomes to detach properly. The water must be very cold from start to finish.

For drying, you have two options. The first is to use a freeze dryer if you have one. This is the best solution for preserving all the aromas and quality of your hash. However, not everyone has one at home. The second option is natural drying: place your hash in a dry, dark place for 5 to 7 days. Avoid direct light and heat, as they degrade the cannabinoids.

One last piece of advice: don't rush. Take your time with each step. A well-made hash requires patience, but the result is definitely worth it.

Common mistakes to avoid

Making bubble hash requires discipline. The first mistake to avoid is not freezing your flowers before extraction.

Another common mistake: being stingy with the ice. Without enough ice, the temperature rises too quickly and your trichomes risk degrading. Don't be afraid to use a lot; it's the key to a successful extraction. And keep an eye on the water temperature; it must remain very cold.

Last thing: avoid shaking too hard during extraction. A gentle stir is enough. If you go at it too hard, you'll just end up with a lot of plant debris that will ruin your hash.

What is the yield of bubble hash?

The yield of bubble hash depends primarily on the quality of the CBD flowers you use. On average, for every 10 grams of flower, you can expect to get about 0.5 grams of hash. This ratio is a general estimate, but it can vary depending on several factors. For example, if your flowers are particularly rich in trichomes—those small resin glands that contain cannabinoids—you might get a slightly higher yield. Conversely, less rich or less valuable flowers will yield a lower result.

It's also important to note that the growing conditions of the flowers play a role. Flowers grown indoors, often denser and better developed, tend to offer a better yield than those grown outdoors. Finally, the extraction method and the care taken during the process can also influence the quantity of hash recovered. In short, to maximize your yield, focus on quality flowers and follow the extraction steps precisely.