Cap'n Shrooms uses only high-quality, carefully selected materials and ingredients to ensure optimal mushroom growth. Our substrates contain a blend of hardwood sawdust, soy hulls, straw, vermiculite, and other secret nutrients, depending on the specific product. Rest assured that our substrates are sterilized and ready for inoculation, providing the perfect environment for your mushrooms to thrive

We take great care in packaging and shipping our products. All items are securely packed in vacuum-sealed bags or containers to maintain sterility and freshness. We ship worldwide using trusted carriers, ensuring your mushroom cultivation supplies arrive in a timely manner and in perfect condition. Please refer to our Shipping & Returns policy for more information on delivery times and return procedures.

Inoculating your Cap'n Shrooms substrate is a breeze! Simply follow these steps:

1. Sterilize your work area and tools.
2. Wipe down your substrate bag or container with an alcohol swab.
3. Carefully inject your spore or liquid culture solution into the substrate using a sterile syringe or pipette.
4. Seal the injection site with a piece of micropore tape or similar material.
5. Store the inoculated substrate in a warm, dark place and monitor the colonization process. For more detailed instructions and tips, please refer to our Mushroom Cultivation Guides.

To ensure optimal mushroom growth, it's essential to maintain proper conditions during the colonization and fruiting stages. Keep the substrate in a warm, dark place while colonization occurs, with temperatures between 75°F and 80°F (24°C and 27°C). After colonization, transfer the substrate to a fruiting chamber or grow tent with controlled humidity and temperature. Maintain humidity levels between 85% and 95% and temperatures between 65°F and 75°F (18°C and 24°C). Be sure to provide proper air exchange and light exposure. For more detailed care instructions, please refer to our Mushroom Cultivation Guides.