The Original Rye Spawn Bags

Name: Midwest Grow Kits The Original Rye Spawn Bags - The Original Rye Spawn Bags
Brand: Midwest Grow Kits
SKU: 45978225377429
Price: 20.0 USD
Availability: InStock
Rating: 4.4688 (46 reviews)

4.5 (1,234)

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The Original Rye Grain Spawn Bags (2-Pack)
Sterile Rye Berry Grain Spawn Bags for Reliable Mushroom Cultivation
Trusted since the 1970s, our Original Rye Grain Spawn Bags are a classic choice for growers who want reliable, nutrient-rich grain spawn for mushroom cultivation. These sterile mushroom spawn bags are loaded with over 2 quarts

4.5

64 ratings

Consistently excellent

S. · 1 day ago

i was impressed... i got mycelium to produce two large harvests in a mono tub... a third flush had begun but a bacterial infection came outta nowhere and I had to dispose of the batch.

bob · August 22, 2026

Good stuff , all 6 bags are colonizing rapidly 🔥🔥

Vonn · 5 days ago

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The Original Rye Spawn Bags

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Reviews4.5(64)

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