OPEN SOURCE HASH

Picture of Aleks Zed

Aleks Zed

Aleks, founder of Hashtek, is dedicated to the art and science of solventless extraction and trichome separation. He loves sharing his technical expertise through engaging articles, helping others master this intricate craft.

Picture of Katherine Wolf

Katherine Wolf

Katherine Wolf (@katadellic on Instagram) is Hashtek's culture specialist, leading the Hashmaker Q&A series and covering events for the Hashtek blog. She is passionate about building strong cannabis brands through authentic, engaging content, and telling the stories of industry leaders.

Create luxurious rosin-infused chocolates with this easy recipe by Hashtek Stefano. Use our calculator for precise ingredient ratios!
Lab results alone don't tell the full story. Our FFJ experiment now moves to a qualitative study with 30 blind testers. Stay tuned!
Win a BubbleTek at Spannabis! Submit 4.2g of your best EU-made hash. Best entry wins—judged by Hashtek founder Aleks! Entries start March 10
TerpWizard shares insights on fermented plant extracts, their benefits, and practical tips for cannabis cultivation.
Using spent rosin pucks, we infused MCT oil with ultrasonic extraction and steeping, unlocking cannabinoids for therapeutic use.
Learn how oxidation impacts rosin production and discover actionable tips to minimize oxidation during pressing for the best quality product.
Discover 30+ must-have tools for hashmakers, from precision thermometers to cleaning essentials. Enhance your workflow with our top picks!
Discover the Ice Bath Tek—a solventless hash production method that improves consistency and rinses out contaminants.
A fun, scientific-inspired poster celebrating iconic hash strains! Explore fruit, haze, pastry candy and gas categories in our evolving Periodic Table of Hash Strains.
Fresh frozen trichomes are like grapes—full of flavor and potency. Dried trichomes? More like raisins. Learn why fresh frozen is key to better hash rosin
Hashtek agitators offer superior trichome preservation with high-torque, low-speed agitation—delivering premium quality at a fraction of the cost.
A calculator to help you size your glycol chiller
Learn how to create an affordable Coolbot Alternative for $80-120, transforming your AC into a budget-friendly walk-in cooler. Step-by-step guide included!
Check out our recap of Coffee & Donuts Michigan, an outlandish journey into the alternative art of modern-day hash-making, rehashed by our culture specialist Katadellic.
Join Hashtek's mailing list for exclusive updates, special offers, and industry news. Be the first to know about our latest products and innovations!
Hashtek Sponsors Coffee & Donuts "To Go" Tour Michigan Stop
Team Hashtek will be joining the Coffee & Donuts "To Go" Tour Michigan stop! We sat down with co-host Shoragim to get the inside scoop on C&D MI.
Compare water vs glycol chillers for ice water extraction. Choose the best for your needs, balancing cost, sanitation, and performance.
Discover how Chad (madchillersheadstash) used solventless RSO to treat his mother's skin cancer, highlighting an innovative, ethanol-free method with remarkable results.
Lost Boys Rosin Hash Maker Q&A Series
Take a trip to Neverland with this installment of the Hash Maker Q&A Series. Lost Boys Rosin reveals the name behind the nostalgia, how to boost efficiency with the Hashtek
In this experiment, we explored how decarboxylation conditions affect the chemical composition of hash rosin by manipulating temperature and duration
Hashtek user and consultant Maple Budder recently took home 3rd place at The Hash Times Cup in Barcelona during Spannabis week with his Hashtek-extracted Champaya x (Holy Grail x Strawberry
Explore Ice Water vs. Dry Sift extraction methods. Choose Hashtek's specialized equipment for optimal quality and efficiency in cannabis production.
blue river terps live rosin
We sit down with Tony Verzura, solventless pioneer and founder of the Blue River™ Terps brand, in this installment of our Hash Maker Q&A Series.
Testing if fruit ferments affect cannabis resin's flavor, using two identical plant beds, with results verified by experts and lab analysis.
Ultrasonic cleaners strip away caked-on resin from tools and jars, and they might also be an novel method for accelerating rosin curing.
Discover the dab cart: a stylishly way to organize the essential tools for a sesh
Renowned columnist and cartoonist Matt Jackson reviews his favorite terps from Spannabis 2024
Full COA comparison of Freeze Dried vs Speed Dried hash along with a discussion of the results
Solventless hash is rated on a scale from one to six stars, with six-star being the absolute cream of the crop. Our breakdown explains each tier within the star hash
instructional video showing how to make a hash wrap

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