Storage

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.