How to Retrofit a PurePressure Bruteless 65-Gallon Tank with the Hashtek A-Series Tall
The Hashtek A-Series Tall is a plug-and-play automated agitation retrofit for PurePressure Bruteless 65-gallon center-drain tanks, including insulated vessels.
Tek
Knowledge for cleaner hash
Open extraction techniques, equipment experiments, recipes, and field notes from the Hashtek team and community.
Why Resin Yield Drops Before Biomass: Plant Health, Mom Stock, and Wash Yield
Declining wash yield can be an early plant health signal. Learn why resin production often drops before biomass, and how mom stock, HpLVd, Fusarium, and quarantine practices affect solventless output.
DripperTek: The Complete Drip Irrigation & Fertigation Build for Raised Beds (2026 Guide)
Build a reliable raised-bed drip irrigation system with pressure-compensating emitters, filtration, pressure regulation, shutoff valves, and optional fertigation.
Building a Hash Lab in the House: The Living Build Guide
DIY home hash lab build guide covering insulation, cooling, water, tools, materials, and lessons from the full Hashtek series.
BubbleTek Spritz Recipe: Hall of Flowers Edition
Ice cold, lightly fizzy, and built in the BubbleTek. The Hall of Flowers spritz that kept people coming back.
Heady Happenings Hash It Out Cup — Vancouver Recap
Vancouver’s Heady Happenings Hash Cup recap. 8 of 30 entries failed testing, a blind jar challenge, and Hashtek users took 1st, 3rd, and 5th.
Scaling Solventless: From Paddle to Osprey to Hashtek
After running an Osprey and Hashtek A-Series side by side for months, Aaron Munday of AMHG made the switch. Here’s what changed — melt, rosin returns, and control.
Vibrating Stainless Sieving Screens: Real-World Testing, Limitations, and Why Filtering Area Still Matters
We tested vibrating stainless screens vs bags. Clogging and overflow remain the bottleneck, driven by limited filtering area despite easier cleanup.
Washing Hops in a Hashtek 65A: Hop Resin Extraction Test
A detailed look at hop lupulin gland separation using ice-water agitation, with COA data, micrometer filtration results, and a candid evaluation of hop resin in food.
Bryantist Hash Class + BubbleTek 30-Gallon Debut
The Bubble Tek 30-Gallon made its debut at Huckleberry Hill Farms, washing Whitethorn Rose among the redwoods with Bryantist and Johnny Casali.
Impact of Fruit Ferments on Cannabis Resin: Quantitative and Qualitative Findings
Curious about how fermented fruit juice can transform cannabis resin?
How Cold Does Your Hash Lab Need to Be?
Find out the ideal hash lab temperature to reduce stickiness while staying comfortable. Hint: under 60°F (16°C) is a must.