The RMS all-in-one mushroom grow kit includes a pre-sterilized substrate bag, a liquid culture syringe, and an accessory kit for your grow bag with everything you need to grow. You should also receive an email with a digital copy of our grow guide with specific instructions on how to use your kits. 

Each Mini Farm kit includes:

• Ready-to-Fruit Mushroom Block
• Spray Bottle and Humidity Bag
• Detailed Instructions

Store the inoculated substrate bag in a dark, warm place with a consistent temperature between 70-75°F (21-24°C). Avoid direct sunlight and ensure the environment is clean to prevent contamination.

Mushrooms typically begin to form (pinning) within 7-14 days after moving the colonized substrate to fruiting conditions. The time may vary depending on the species and environmental conditions, so refer to the specific fruiting guides for each mushroom kit in our grow guide. 

To maintain a humidity level of 85-95% and a temperature between 60-70°F (15-21°C) during fruiting, place the bag in an area with indirect sunlight or artificial lighting and use a spray bottle to mist the inside of the grow bag or fruiting chamber bag. You can also use a  hygrometer to monitor humidity levels. Ensure proper ventilation to provide fresh air exchange by cutting holes or slits in the bag as noted in our grow guide. 

Most all-in-one grow kits can produce multiple flushes of mushrooms. After harvesting the first flush, continue to maintain the right humidity and temperature to encourage additional flushes. Typically, you can expect 2-3 flushes per kit, but each flush will decrease in yield by about 50% from the previous flush.

Harvesting your mushrooms requires some familiarity with the look of the mushroom itself - our grow guide includes images of fruits at full maturity. For most mushrooms, this is before they release spores, when caps begin to flatten, or when the veil breaks from the stem, exposing the gills.  Gently twist and pull the mushrooms from the substrate to remove them, or carefully cut with a clean knife. 

Once the substrate stops producing mushrooms, you can discard the bag and use the block in your garden or compost pile where it can be composted and used as one of the best soil amendments around! We recommend breaking up the block before adding to your compost or garden. 

For additional support, contact Redwood Mushroom Supply directly through their customer service email provided in your kit's instructions. They can offer guidance and troubleshooting for your specific needs.