About Us

TBS Direct LLC doing business as

Best Mushroom Grow Bags

TBS Direct LLC is a materials and supplies provider based in Southfield, Michigan, focused on delivering consistent, clean, and reliable products for mushroom research, culture work, microscopy, and gourmet mushroom cultivation. Our goal is to make high-quality laboratory-prepared materials accessible to both independent researchers and commercial operations.

All products are prepared, packaged, and handled in a controlled environment following standardized procedures designed for cleanliness and repeatability. We prioritize clear documentation, traceable sourcing, and straightforward product specifications so our customers can understand exactly what they are working with.

We believe that reliability in this field comes from process control. For that reason, we maintain a cleanroom workspace where we carry out sterilization, preparation, and quality checks. Our approach emphasizes consistency, transparency, and continuous process improvement.

If you have any questions about our products or require assistance with order support, we are here to help. Our goal is to ensure that customers receive dependable materials and clear communication.

TBS Direct LLC PO Box 574 Southfield, MI 48037
Customer Support: Info@bestmushroomgrowbags.com