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Custom Contract Mycology Services

We can make you any mushroom product, prices and lead times vary.

Planet Spores bulk mushroom grain spawn sterilization

Bulk Sterilized Grain Spawn

  • Custom orders start at $500 & above with bulk discounts available
  • Sterilized in a commercial-grade autoclave for consistent results
  • Pre-sterilized & hydrated, optimized for mushroom growth
  • Injection port for easy & safe inoculation
  • Industry-leading specialty Unicorn mushroom grow bag
  • 3T filter patch for fresh air exchange & keeps contaminants out
  • We can source and use any grain type you want
  • We offer blended grain spawn, rye, oats, millet, or milo
  • Backed by our 100% Guarantee — if it’s not sterile, we’ll make it right
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Planet Spores bulk mushroom substrate sterilization

Bulk Sterilized Substrate

  • Custom orders start at $500 & above with bulk discounts available
  • Sterilized in a commercial-grade autoclave for consistent results
  • Pre-sterilized, hydrated, & balanced pH for maximum yields.
  • Includes specialty Unicorn mushroom grow bag w/ a 14A filter patch for fresh air exchange & keeping contaminants out
  • We can source & use any substrate ingredients you want
  • We offer coco coir substrate (CVG), supplemented hardwood, & master’s mix.
  • Backed by our 100% Guarantee — if it’s not sterile, we’ll make it right
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Mycelium colonizing rye grain spawn

Inoculated & Colonized Grain Spawn

  • Custom orders start at $500 & above with bulk discounts available
  • Sterilized in a commercial-grade autoclave for consistent results
  • Pre-sterilized & hydrated, optimized for mushroom growth
  • 3T filter patch for fresh air exchange & keeps contaminants out
  • Grains will be fully colonized with mycelium before shipping
  • Choose Psychedelic or gourmet strains on our website
  • If we don’t have the strain/species, we can source it
  • Want us to use your culture? No problem, send it to us
  • We can use any type of grain spawn
  •  Backed by our 100% Guarantee — if it’s not sterile, we’ll make it right
Contact Us
Planet Spores bulk spore syringe creation

Bulk Spore Syringes

  • Custom orders start at $500 & above with bulk discounts available
  • Sterilized in a commercial-grade autoclave for consistent results
  • Choose Psychedelic or gourmet strains on our website
  • If we don’t have the strain/species, we can source it
  • High-yielding, commercially viable spores
  • Multiple units from every batch are tested in our laboratory
  • Backed by our 100% Guarantee — if it’s not sterile, we’ll make it right
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Planet Spores bulk mushroom liquid culture creation

Bulk Liquid Culture Syringes

  • Custom orders start at $500 & above with bulk discounts available
  • Sterilized in a commercial-grade autoclave for consistent results
  • Choose Psychedelic or gourmet strains on our website
  • If we don’t have the strain/species, we can source it
  • Want us to use your culture? No problem, send it to us
  • High-yielding, commercially viable liquid culture
  • Multiple units from every batch are tested in our laboratory
  • Backed by our 100% Guarantee — if it’s not sterile, we’ll make it right
Contact Us
Planet Spores bulk mushroom liquid culture creation

Bulk Agar Culture Creation

  • Custom orders start at $500 & above with bulk discounts available
  • Sterilized in a commercial-grade autoclave for consistent results
  • Choose Psychedelic or gourmet strains on our website
  • If we don’t have the strain/species, we can source it
  • Want us to use your agar culture? No problem, send it to us
  • High-yielding, commercially viable strains
  • Multiple units from every batch are tested in our laboratory
  • Backed by our 100% Guarantee — if it’s not sterile, we’ll make it right
Contact Us