The Mexican Dutch King mushroom is a classic in the world of Psilocybe cubensis. With roots tracing back to traditional Mexican strains and a reputation built in Dutch cultivation circles, this variety has earned a loyal following among collectors.

Known for its robust growth and striking golden-brown caps, the Mexican Dutch King shows off the hardy traits of its Mexican lineage while carrying the refinement that Dutch breeders are famous for. Under the microscope, it offers fascinating structures and consistently impressive features, making it a standout for observation.

Key Features:

Mexican Dutch King Mushroom Liquid Culture 10cc syringe
Isolated genetics
Psilocybe cubensis strain
High Quality: Each syringe contains clean, viable Mexican Dutch King Liquid Culture for microscopy.
Microscopy Only: Supplied strictly for observation and research purposes.
FREE Australia Shipping (Australia & New Zealand): We deliver our Mexican Dutch King cultures across Australia and New Zealand.

GUARANTEED CLEAN

If your Sporezilla liquid culture spore syringe arrives contaminated or doesn’t meet your expectations, we offer a full refund or replacement. Simply EMAIL US with any concerns during your research.

OUR EXPERTISE

With a team of mycologists boasting over 15 years of combined experience, we specialise in creating liquid cultures - without contamination. Our lab features cutting-edge sterilisation and mycology equipment to ensure every Sporezilla syringe is meticulously sterilised before shipping.

SUPPORT WHEN YOU NEED IT

Contact us at any time during your research. One of our mycologists will respond within 24-48 hours. Please note, our Psilocybe cubensis liquid cultures are strictly for microscopy research, and we will not answer any questions related to their growth. Any mention of cultivation related inquiries will result in order cancellation and blacklisting from future purchases.

Spores are intended solely for use in microscopy research and taxonomy studies. All images are shared for educational and informational purposes.

Microscopy Instructions

Mexican Dutch King Spores (10cc) Mushroom Liquid Culture Spore Syringe

A$39.00

Quantity

For microscopy and research purposes only. The fruitbodies of this species are not intended for human or animal consumption and may be toxic if ingested.
Orders are ready to ship within 2-3 business days from our location in Sydney, New South Wales, Australia.

Please note that delivery to certain countries and regions, including Russia and Switzerland, may require an additional import permit. We do not ship to California, Idaho, or Georgia in the USA. Make sure you understand the regulations in your area before placing an order.

While purchasing spores from the Psilocybe and Panaeolus genera may be legal in some regions, cultivating any magic mushrooms containing psilocybin or psilocin is illegal in Australia, New Zealand, Canada, and the UK. In the USA, the purchase of spores is legal in many states; however, it is prohibited in California, Georgia, and Idaho. Any communication indicating an intention to cultivate or harvest these species will lead to the immediate cancellation and refund of your order, and future purchases from Sporezilla may be restricted.

We encourage you to familiarize yourself with the legal regulations in your region before making a purchase.
Storage of Liquid Culture

To maintain quality, store your liquid culture syringe or jar in a sealed bag in the refrigerator at 2-8°C (35-46°F). Do not freeze, as this will kill the living organisms. While cultures can last up to 12 months, use them within six months for optimal results. Allow the culture to warm to room temperature before use.

Prevent Contamination

Keep your liquid culture in a sealed, sterile environment to prevent contamination. Handle it with clean hands or gloves, and use the entire syringe in one session with a sterile needle. If you need to reuse a needle, flame sterilise the tip. Dispose of needles responsibly.

Usage and Shelf Life

Allow your liquid culture to reach room temperature before use to encourage mycelium growth. While cultures can last for many months, we recommend using them within six months for the best outcomes. Mushroom spore syringes can also last about a year or more when properly refrigerated.

What If I See Contamination?

Healthy liquid cultures appear as white or off-white to golden translucent globules. If you see any discoloration, cloudiness, or unusual growth, the culture may be contaminated and should not be used.

Mexican Dutch King Spores (10cc) Mushroom Liquid Culture Spore Syringe

Product Safety Information

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Storage