Practical guides
Short educational guides for buyers, operators and brands.
New to closed loop? Start here
Beginner tips and answers to the most-searched closed loop questions.
Running an Extraction Facility
Maintenance plans, scheduling, KPIs, budgets, failed tests and spills.
Writing good SOPs
My 7-step SOP cycle, SOP anatomy, GMP document control and a free template.
Free crystallization checklist
An educational PDF of review points for diamond programs.
Choosing Input Material for Live Resin
Why starting material sets the ceiling on live resin quality.
Concentrate Textures Explained
Sauce, badder, shatter, wax, crumble and diamonds: what they are and why they differ.
Evaluating Diamond Quality
Clarity, size, separation and testing: how to judge THCa diamonds.
Storing Concentrates to Preserve Terpenes
Heat, light, oxygen and moisture: how storage affects aroma and stability.
Hiring an Extraction Lead & Setting Up a Compliant Lab
What to look for in an extraction lead, and the building blocks of a compliant lab.
Moisture in the System & Crystallization
Where water comes from, how it affects crystallization, and general prevention themes.
For method-by-method overviews, see Extraction Methods.
Ready when you areGet a closed loop expert in your lab
Setup, repairs, upgrades, diamond programs or a GMP mock audit. I travel and live on site at licensed facilities.