Psilocybe Cubensis Melmac mushroom grow kit 100% mycelium

The Melmac 100% mycelium mushroom grow kit is one of the most potent genetics within our mushroom grow kits collection. This strain belongs to the Penis Envy lineage and is included in our premium hybrid strains category.

Among available magic mushroom kits, Melmac stands out for its extreme morphology, dense fruiting bodies and above-average potency compared to standard cubensis strains. It is specifically suited for experienced growers looking for a demanding yet highly rewarding hybrid.

Genetic background and origin

• Origin: Stabilised mutation of the Penis Envy lineage.
• Historical context: Often referred to in mycological communities as “Homestead PE”.
• Profile: Selected for structural density and high potency.

Distinctive morphology

• Cap: Small relative to the stem, often underdeveloped or irregular.
• Stem: Extremely thick, compact and heavy with strong blue bruising when handled.
• Mycelium: Strong and white, typically slower than standard cubensis strains.
• Spore production: Reduced or irregular, typical of Penis Envy genetics.

Recommended growing conditions

• Difficulty: Advanced.
• Colonisation: 23–25°C.
• Fruiting: 20–23°C.
• Humidity: 90–95%.
• Air exchange: Carefully controlled.
• Light: Soft indirect light.

Yield is typically moderate in number of fruits but high in biomass. Flushes may be less frequent compared to standard strains, yet the fruits are significantly denser and heavier.

Potency profile

• Potency: Very high, above the average Psilocybe Cubensis strain.
• Effects reported: Intense visuals, deep introspection, prolonged philosophical experiences.
• Experience level: Not recreational; recommended for advanced users.

To learn more about mushroom cultivation techniques and strain comparisons, visit our mushroom cultivation blog.

Edabea quality commitment

• Fully colonised 100% mycelium substrate.
• Secure payment and discreet UK & Ireland shipping.
• Real-time stock monitoring.
• Carefully selected and stabilised genetics.

FAQ – Melmac mushroom grow kit 100% mycelium

Is it legal to buy a mushroom grow kit in the UK?

UK legislation regarding psilocybin-containing mushrooms is strict. This product is sold exclusively for collection and mycological research purposes. Customers must check current UK regulations before purchasing.

Can this kit be shipped to Ireland?

Shipping policies may vary depending on local regulations. Irish customers should verify national legislation regarding psilocybin cultivation before ordering. The kit is intended for research and collection only.

Is Melmac suitable for beginners?

No. Due to its slower colonisation and strict environmental requirements, Melmac is better suited to growers with prior experience handling 100% mycelium mushroom grow kits.

Why does Melmac produce fewer spores?

The Penis Envy lineage is genetically characterised by reduced or irregular spore production. This trait is typical and does not affect the structural density of the fruiting bodies.

How long does Melmac take to fruit?

Under stable indoor conditions with proper humidity and temperature control, the first flush generally appears within 2 to 3 weeks.