Germinating Cannabis Seeds in Soilless Medium

Germinating Cannabis Seeds in Soilless Medium

Germinating Cannabis Seeds in Soilless Medium

Professor DeBacco

Germinating Basics
Seed: From certified source
Temperature: 78⁰F-82⁰F (25⁰C-28⁰C)
Moisture Level: 90% RH
Air: 10%
Depth: 1/8” to ¼” (3mm-6mm) deep
Light: 150-300 PPFD/PAR

Why Soilless Medium?
Soilless media can be purchased in large quantities
Disease and weed free
Good water holding/draining characteristics
Can be used with a variety of containers
Growers can purchase specific blends to best match needs

Soilless Medium Specifics
Regardless of the manufacture a plug/germination mix should be used (and not a pot/grow mix)
The Plug/Germination mix will be made of finer material to help ensure good seed contact while still providing air

As Plant Grows
Plants can be up potted and a Grow/Pot mix can be used from this point forward in the growing cycle

Link to Lecture Slides: https://drive.google.com/file/d/1EL1TdDFAFVeorURzaPOk73G9-eSvA75d/view?usp=sharing

420 Magazine Source Content by Slide Title:
Why Soilless Medium
https://www.420magazine.com/community/gallery/promix.971916/
https://www.420magazine.com/community/gallery/20200518_081208-jpg.1772801/
https://www.420magazine.com/community/gallery/normal-promix.1732763/
Soilless Medium Specifics
As Plant Grows
https://www.420magazine.com/community/gallery/hindu-kush-clone-30-days-old.1782511/

*Due to the description character limit the full work cited for “Germinating Cannabis Seeds in Soilless Medium” can be viewed at… https://drive.google.com/file/d/1w-o8vpgd0BX8-0m2rfTFbHVqJt8AI8YU/view?usp=sharing

5 Comments

  1. @Mountainrock70 on May 7, 2024 at 10:31 am

    Peat, perlite and washed sand has always done me right starting in 4” pots.



  2. @TheGrowCave on May 7, 2024 at 10:42 am

    I’m doing small daily feedings, when should I start feeding? My math came out to 2.5g 18-8-23 per gallon of water (200 ppm). Should I cut that in half or what/when. I am using Jacks Water Soluble



  3. @dano9411 on May 7, 2024 at 11:15 am

    Algorithm



  4. @marystewart4288 on May 7, 2024 at 11:16 am

    DeBacco University is really cranking out the videos these days and I can’t keep up! 🌱🌱🌱



  5. @HappyPappy_420 on May 7, 2024 at 11:19 am

    Thank you for the video sir