Dried Great White Monster psilocybin mushrooms (Psilocybe cubensis) — large

Great White Monster

Psilocybe cubensis

Potent7/10

A leucistic strain that appeared spontaneously from A-Strain genetics. Great White Monster produces large, ghostly white mushrooms with a strong, well-balanced experience that includes both visual and introspective elements.

Onset
2545 min
Peak
1.52.5 hrs
Duration
57 hrs
Grow Difficulty
Intermediate

Effects

Balanced intensityStrong visualsIntrospective depthBody warmthEmotional processing

Experience Profile

VisualIntrospectiveBody

Dosage Guide (Dried)

Microdose
0.08–0.2g
Low
0.5–1g
Moderate
1.5–2.5g
High
3–4g
Heroic
5g+

Best For

  • Balanced experiences
  • Visual and introspective journeys

Safety Notes

Leucistic — slightly above-average potency

Origin

Spontaneous leucistic mutation of A-Strain

Appearance

Large, white, dense mushrooms with rounded caps and thick stems, some with blue hues

Gallery

Macro close-up of a dried Great White Monster mushroom cap and stem (Psilocybe cubensis)
Dried Great White Monster mushrooms portioned beside an apothecary scale (Psilocybe cubensis)
Dried Great White Monster mushrooms in an apothecary jar — MicroDose IQ strain guide

Did You Know?

Great White Monster was a happy accident — a cultivator noticed a completely white cluster appearing among standard A-Strain mushrooms and isolated the genetics.

This information is for educational purposes only. It is not medical advice. Always consult qualified healthcare professionals before making decisions about psychoactive substances.