Description

Jack Frost, a popular strain in the world of mycology, is widely known for its unique characteristics, particularly its beautiful, frost-like appearance. For those interested in growing this strain, using a Jack Frost liquid culture syringe can be an effective and efficient way to cultivate mushrooms. In this article, we’ll explore what a liquid culture syringe is, the benefits of using one, and how to properly utilize it in your mushroom cultivation process.

What is a Liquid Culture Syringe?

A liquid culture syringe contains a living mycelium suspended in a nutrient-rich liquid medium, typically water mixed with sugars or other growth-promoting ingredients. The mycelium is the vegetative part of the fungus, which, once introduced to a substrate (like grain or sawdust), will grow and eventually produce mushrooms.

Unlike spore syringes, which contain mushroom spores, liquid culture syringes offer a faster and more reliable method for cultivating mushrooms. This is because the mycelium in the syringe is already in an active growth phase, skipping the often time-consuming and unpredictable spore germination process.

Genetic purity:

Our liquid culture syringe is made with utmost care and encapsulates the genetic purity of the Jack Frost strain. Each syringe is a testament to precision and consistency, allowing growers to experience the full spectrum of the strain’s enchanting properties, from its frosty appearance to its profound psychedelic potential.

What substrate do we grow on?

Several substrate options can be considered for Jack Frost mushrooms, but a common and effective choice is a mixture of vermiculite and brown rice flour. This substrate offers a good balance of nutrients, moisture retention and airiness, which is beneficial for mushroom growth. Vermiculite helps retain moisture and provides good drainage, while brown rice flour is a nutrient source for the mushrooms. The substrate mixture can be prepared by mixing equal parts vermiculite and brown rice flour, then moistening it until it reaches the right humidity level. After the substrate is prepared, the mushroom spores can be inoculated to start growth.

Use

Inoculating your substrate has never been easier. With a simple injection of the Jack Frost Mushroom Liquid Culture, you can watch the mycelial network multiply and transform your growing medium into a canvas on which the mushrooms can flourish.

1. Sterilisation: Sterilise the substrate mixture to kill off any harmful bacteria and fungi that may hinder mushroom growth. This can be done by heating the substrate mixture in an autoclave or pasteurising it using steam.
2. Substrate inoculation: Start by preparing the substrate, such as vermiculite and brown rice flour, as described earlier. Make sure the substrate is moist but not soggy. Next, take a spore supplement or a spore syringe containing Jack Frost paddospores.
3. Inoculation process: shake the spore supplement or syringe containing the mushroom spores well to ensure that the spores are evenly distributed. Then use a sterile syringe to distribute the spores evenly across the substrate. This can be done by applying small amounts of the spore supplement at different spots on the substrate.
4. Incubation: After the substrate has been inoculated with the paddospores, it is time to incubate the substrate. Place the substrate in a dark and warm room with a constant temperature between 20-25°C. This promotes colonisation of the substrate by the paddospores.
5. Growth and harvest: After a few weeks, the mushroom spores should begin to colonise and develop into mushrooms. Keep checking the substrate for humidity and any signs of contamination. Once the mushrooms are fully developed, they can be harvested for consumption.

Contents

10 ml Jack Frost Liquid Culture Spore Syringe

Storage advice

• Use the liquid culture within 2 months.
• Store it in the fridge or another cool, dark location.
• Avoid exposure to UV light.
• Keep out of the reach of children.