Great White Monster Spores

Name: Great White Monster Spores
SKU: SKU01202026
Availability: InStock
Rating: 1 (1 reviews)

$19.99

Availability: In stock

New Limited Release! Great White Monster, or GWM, is a fairly new leucistic cubensis strain that is getting some recent attention. It has been noted that these spores have produced albino to leucistic to slightly rusty caps. However, the shear size of the fruit themselves has earned it it’s name. Some believe that this strain is a strong isolation of Albino A+, while others believe it is a hybrid of Puerto Rican and Albino A+. The spores themselves have been observed to be contamination resistant, hardy, and resilient. GWM will be a great addition to your collection!

Spore Strain Origin

While it has yet to be confirmed, Great White Monster is either a strong isolation of Albino A+, or a hybrid of Puerto Rican and Albino A+.

Mushrooms in the Wild

GWM has yet to be observed growing in the wild and is most likely the result of domesticated isolations.

Mushroom Spore Features

Psilocybe cubensis var. Great White Monster has sub-elliptical spores that are brown to purple in color that produce large leucistic to albino fruit.

Research Difficulty

Great White Monster magic mushroom spores are suitable for all levels of research experience. Our Great White Monster magic mushroom spore syringes are guaranteed to be free of contamination and contain MILLIONS of spores.

Syringe vs. Print: What's Best?

A spore syringe is a medical-grade syringe filled with mushroom spores suspended in sterilized distilled water; they’re easy to work with and ready for use right out of the box.

A spore print is the direct deposit of spores left by placing a mushroom cap onto a sterile surface like glass, foil, or paper. Prints can be stored long-term and utilized when needed. (Hydration of spores happens when put in a syringe, but there are other uses as well.)

For beginner researchers, syringes are the recommended starting point, with no prep work required. Explore the PNW Spore print collection to compare options.

We’ve got gourmet & medicinal liquid cultures in stock too!

Spore Kit Contents:

Generously filled 10cc spore syringe
1.5” 20 gauge sterile dispensing needle
Isopropyl alcohol swab(s)
Spore Storage Guide

For more on what your spore syringe contents should look like to the naked eye, please see our “What Should a Spore Syringe Look Like?” guide. We use HEPA air filtration to maintain a positively pressurized cleanroom environment.

Learn more about our Spore Syringe Quality Guarantee!

Spore Strain Origin

While it has yet to be confirmed, Great White Monster is either a strong isolation of Albino A+, or a hybrid of Puerto Rican and Albino A+.

Mushrooms in the Wild

GWM has yet to be observed growing in the wild and is most likely the result of domesticated isolations.

Mushroom Spore Features

Psilocybe cubensis var. Great White Monster has sub-elliptical spores that are brown to purple in color that produce large leucistic to albino fruit.

Research Difficulty

Syringe vs. Print: What's Best?

A spore syringe is a medical-grade syringe filled with mushroom spores suspended in sterilized distilled water; they’re easy to work with and ready for use right out of the box.

For beginner researchers, syringes are the recommended starting point, with no prep work required. Explore the PNW Spore print collection to compare options.

We’ve got gourmet & medicinal liquid cultures in stock too!

Availability: In stock

Spore Kit Contents:

Generously filled 10cc spore syringe
1.5” 20 gauge sterile dispensing needle
Isopropyl alcohol swab(s)
Spore Storage Guide

For more on what your spore syringe contents should look like to the naked eye, please see our “What Should a Spore Syringe Look Like?” guide.

We use HEPA air filtration to maintain a positively pressurized cleanroom environment. Our equipment, tools, and work surfaces are kept clean using both UVC and autoclave sterilization.

Learn more about our Spore Syringe Quality Guarantee!

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Garrett
Verified

April 30, 2026

Great White Monster Spores
Poor quality. Checked under microscope numerous times and not a single spore to be seen. Been shopping with you all for 2-3 years and have never been so disappointed. I contacted customer service, waited a week, and still no reply. In the past of I reached out you all got back to me within a few days. I’m sorry to say but next time I’m trying a new vendor.
- T M
  Store manager
  
  May 12, 2026
  
  Thank you for taking the time to provide your feedback, as well as your trust over the years! We received your initial email on April 27th and responded to you on April 30th requesting a time to have a phone call so we could better assist. Unfortunately, we haven’t heard back from you. Always feel free to reach out to us at support@pnwspore.com and we will do our best to help in any way we can.