#1 All-in-One Mushroom Grow Bags
Premium 4 lbs grow bags with sterilized whole oat grain spawn and perfectly hydrated CVG substrate (Coco Coir, Vermiculite, Gypsum). Perfect for cultivating culinary, medicinal, magic, and gourmet mushroom varieties.
Free shipping on all orders! Bulk discounts applied automatically.
- Grain Layer
- Whole Oats
- Substrate
- CVG Blend
- Sterile
- Ready to Use
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Why Choose ZugzBag?
Premium quality, consistent results, and exceptional customer service.
Lab-Grade Sterility
Our bags are sterilized in an autoclave under precise conditions to ensure complete sterility and optimal growing conditions.
Perfect Ratio
Each bag contains the ideal ratio of grain to substrate, scientifically formulated for maximum yields.
Filter Patch
High-quality filter patches allow optimal gas exchange while maintaining sterility throughout the growing process.
Fast Shipping
Orders ship within 1-2 business days. Bulk orders may require additional processing time.
Expert Support
Our team of experienced growers is here to help you succeed with your cultivation projects.
Bulk Savings
Save up to 30% on bulk orders. Perfect for commercial growers and serious hobbyists.
From ZugzBag All-in-One Grow Bag to Plate in 5 Easy Steps
Unbox Your ZugzBag All-in-One Grow Kit
Open your kit and review the contents. Everything you need for mushroom cultivation is included!
Inject Spores or Liquid Culture
Use the self-healing injection port on your all-in-one bag to add your chosen mushroom variety.
Wait for Colonization
Keep your ZugzBag all-in-one grow bag in a warm, dark place and watch the mycelium grow.
Initiate Fruiting
Once fully colonized, cut open the all-in-one bag and mist regularly for mushroom fruiting.
Harvest and Enjoy
Pick your fresh, homegrown gourmet mushrooms when they're ready from your all-in-one grow bag!
It's that simple with ZugzBag All-in-One Grow Bags!
Proudly Made in the USA
Every ZugzBag all-in-one mushroom grow bag is crafted with care in Santa Cruz, California. We're committed to supporting local economies and ensuring the highest quality standards for our products.
- Locally sourced materials
- Stringent quality control
- Supporting American jobs
- Reduced carbon footprint
Bulk Order Discounts
15% OFF
25% OFF
30% OFF
35% OFF
40% OFF
Bulk orders are perfect for commercial growers and cultivation enthusiasts. Contact us for custom quotes on orders over 100 bags.
Learn More About All-in-One Grow Bags
Discover why ZugzBag all-in-one grow bags are the top choice for mushroom cultivators.
Explore All-in-One Grow BagsFrequently Asked Questions
Ready to Start Growing?
Join thousands of successful growers using our premium all-in-one grow bags.
Free shipping on all orders! Bulk discounts applied automatically.