Three A Light University: A Legacy of Knowledge, Accessible to All

Three A Light University: A Legacy of Knowledge, Accessible to All

The Three A Light family is proud to continue its commitment to accessible, high-level cultivation education. Since its initial availability, The Three A Light University video series has been a cornerstone for growers seeking mastery, and we are thrilled to remind the community that this definitive resource is fully available and completely free on the Three A Light YouTube channels.

The Three A Light University is more than just a video library—it’s a comprehensive curriculum built on proven techniques that transformed the industry. Developed to bring expert knowledge out of secrecy, this extensive series has served as the core training material for award-winning grow operations, successfully elevating thousands of gardens across the globe.

Under the stewardship of Organitek, we are sustaining the availability of this comprehensive curriculum, ensuring every grower worldwide has the tools they need to achieve elite results.

Our goal is simple: to empower everyone—from the passionate home grower to the commercial master cultivator—by providing immediate, barrier-free access to a standardized, high-performance training program. We will be posting these videos on this site as well - so you can learn and grow with the pros. 


The Enduring Value of Proven Methods

The techniques and curriculum established by Three A Light continue to define excellence in cultivation:

  • Pioneering Education: The foundational work, including the development of this video curriculum and the seminal book, "Three A Light: A Definitive Grow Guide," established a professional, scientific approach to the craft.
  • The Power of Schwazzing: The course provides crucial, step-by-step instruction on the renowned Schwazzing defoliation technique—a method proven to be transformative when executed correctly.
  • A Resource for Today: Though time has passed since its creation, the fundamental horticultural principles and advanced techniques detailed in the University remain highly relevant and effective in modern cultivation environments.

Three A Light University - Chapter Outline

This comprehensive program, delivered in a 10-course format, covers the entire cultivation journey from start to finish. Here's a glimpse of what you can expect:

Course Topic Key Focus Areas
Course 1 The Art of Cloning Selecting mothers, rooting hormones and propagation techniques, transplanting and early care.
Course 2 Initial Transplant Process Optimizing light, temperature, and humidity; training techniques for robust growth; nutrient management for vegetative stage.
Course 3 Final Transplant Timing of transplant; key growing media and biological additives; nutrient adjustments for development.
Course 4 Topping and Pruning The basics of the art; environmental settings for success; maintaining the process.
Course 5 Day 1 Schwazze Why we Schwazze; the art of the process; difference between pruning and Schwazzing.
Course 6 Day 20 Schwazze The purpose of this process; ideal Schwazzing conditions; various phases of plant development.
Course 7 Netting Why we net and how to successfully complete the process.
Course 8 Harvesting Determining peak harvest time and proper harvesting techniques.
Course 9 Drying and Curing Drying methods and environmental control; the importance of curing; curing techniques and optimal conditions.

How to access: 

Organitek and Three A Light invite you to take full advantage of this unparalleled educational resource, immediately available to you at no cost

Experience the Legacy: The complete Three A Light University video series is waiting for you now. Subscribe to the Three A Light YouTube channel: https://www.youtube.com/@ThreeALight