Now available on the Southwest Mushrooms store, Myco-Boomin’s premium 5 lb ready-to-use pasteurized substrate is expertly crafted for superior mushroom cultivation. Fortified with a proprietary blend of nutrient-rich ingredients, this substrate provides the perfect growing environment for dung loving species (i.e. agaricus species), gourmet and medicinal mushrooms like oyster, lion’s mane, and shiitake. Designed for both hobbyists and professionals, it ensures high yields, easy application, and consistent performance. Great for projects at home, and in school, due to the fact that this substrate is pasteurized and does not require a sterile environment for inoculations. Enlighten your cultivation experience with trusted quality from Myco-Boomin’, exclusively at Southwest Mushrooms. Order today and start growing!

Myco-Boomin’ is a product line proudly created by Michael Crowe and offered exclusively through the Southwest Mushrooms store and Myco-boomin.com. This premium ready-to-use pasteurized substrate is part of a broader range of cultivation products that have been carefully developed to ensure your success in mushroom cultivation. We also provide expert-recommended products to complement your growing process. Warranty Coverage: Our Myco-Boomin’ Premium Pasteurized Substrate is backed by a full warranty up until the point you choose to inoculate it with your grain spawn. Here’s what we guarantee: 1. Contamination-Free Guarantee: We ensure the substrate is free of contaminants and fully pasteurized when it reaches you. 2. Packaging Integrity: The substrate’s packaging is designed to maintain sterility during shipping. If the packaging is damaged or compromised, it’s covered under our warranty. 3. Quality Assurance: The substrate will arrive in excellent condition, ready for use with your chosen mushroom species. What the Warranty Does Not Cover: • Issues or contamination arising after the substrate is inoculated with your choice of grain spawn. • Improper handling, storage, or environmental factors (e.g., extreme temperatures or humidity) after delivery. • Misuse or failure to follow recommended guidelines for substrate use. How to Claim the Warranty: 1. Inspect the substrate immediately upon receipt. 2. If you encounter contamination, damage, or other issues, contact us within 48 hours. Include a detailed description and photos of the product. 3. Based on the issue, we’ll provide a replacement, store credit, or refund. Customer Success Commitment: At Myco-Boomin’, we’re here to support your mushroom cultivation journey with expertly designed products and resources. This premium substrate and the full Myco-Boomin’ product range—including sterile supplies and trusted cultivation tools—are crafted to help you achieve optimal results. Shop confidently at Southwest Mushrooms or Myco-boomin.com knowing your satisfaction is our priority. For questions, support, or cultivation recommendations, feel free to reach out anytime!

Myco-Boomin'™ Ready-to-use Bulk Substrate