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how to make water hash

How to make water hash

Don’t have a washer? Want to make bubble hash by hand? Learn how below!

Replace steps 2-8 above with these instructions:

  1. (Old School) Manual Method: Using a spoon or rubber spatula and hand mixing for a while.
    • Pros: Cheapest method, needs the least amount of tools.
    • Cons: The most physical work and the least efficient.
  2. Mixer Method: Using a hand mixer with beaters attached, or a hand drill with a paint-mixer or similar tool attached.
    • Pros: Many people have most of the tools needed. This method is much easier then hand-mixing and more efficient.
    • Cons: Still need a drill or mixer plus a good mixing attachment that’s also long.
  3. A hash-washing machine (mini washing machines)
    • Pros: Easiest method since you don’t have to mix. Also, the most efficient method since all the material is constantly mixed while the machine is on.
    • Cons: High initial cost since you have to buy the machine (

The cornerstone of making bubble hash is mixing up your weed, water and ice. All three of these methods produce the same quality of bubble hash. It’s the efficiency and amount of work that varies.
Making hash with a drill, mixer or by hand-mixing is the same process as with a washing machine. The only difference is that you will agitate everything with a power tool (or by hand) and pre-filter your hash-water with a 220-micron bag before filtering out your hash.
Alright, let’s make some bubble hash!
Table of Contents
Here’s a short video of a washer in action

Whenever you hear the word ‘hash’, it’s just referring to the extracted resin glands (trichomes, the sticky sparkly stuff) of a cannabis plant. The ‘bubble’ part refers to the method of using cold water and agitation to extract that resin.

Bubble hash is made by putting weed (or trim) in ice-cold water and agitating it. This causes trichomes to break off the cannabis so you can collect them.

How to make water hash

Use a frozen spoon or a plastic card to remove the resin from the bag. The best way to dry our resin is placing it in a dark, cool and dry place. Heating it is not advised since we can harm its organoleptic and psychoactive features. Place it in a non-stick surface and chop it as fine as possible. Some people use a frozen microplane or a strainer for this purpose. Others put the chopped resin in the refrigerator to dry it.

Before attempting to make the best possible ice water separation, we should study a bit of theory that will help us to better understand the process of removing resin glands. The Alchimiaweb team wants to make things easy for you, so you can read the theory in our post about dry sift hash.
Water hash of excellent quality

Ideally, our plant material should be frozen very fast (flash freezing), but this is something complicated for amateurs. Then, our options are freezing it in our conventional freezer or just keeping it in the refrigerator, without reaching the freezing point. We prefer chilling our plant material (especially when it is fresh) since in this way the water inside the buds don’t freeze and pierce the plant tissues, enabling chlorophyll to escape and harm our resin. This is an important point especially with live resins. You can check our post on fresh chilled material to make hash to know more about this phenomenon.
To be successful, we do need a few quality materials to facilitate the removal and collection of trichome heads. For this post we’ve used the following:
Naturally, we’ll also need plant material from which to separate the resin glands. We can use either trim or buds, dried or fresh, although if we are using buds we should try to crumble them into smaller pieces in order to increase yields. For this post, we used dry outdoor trim, although many times best results – regarding purity – come from indoor plant material, since plants have been in a much cleaner environment, without all the dust, insects, etc. found outdoors.
Different types of bubble hash
Once we have this concepts clear, we can see now how to make the purest possible bubble hash. It should be noted that, when we speak about purity, we are referring to the highest possible concentration of trichome heads, reducing the presence of contaminants like dust or plant debris to the minimum. In short, anything but glandular trichome heads is considered a contaminant.

If we use dry plant material, we should soak it for a while to re hydrate it; in this way, we’ll find much less plant debris in our hash.

In this post we tell you the basics for making top grade ice water hash easily at home. Cannabis concentrates are becoming more and more popular, and