Consistent spawn and substrate for growers who can’t afford failure

Sterilized in-house in Austin, Texas. Reliable grain, substrate, and supplies for hobby growers, farms, and local pickup or delivery.

Shop SuppliesWholesale / Bulk Orders

  • New to growing? Start here

    Everything you need to get started with grain, substrate, and simple supplies.

    Shop Starter Supplies 

  • Need reliable bulk supply?

    Grain, substrate, and spawn support for farms and repeat growers.

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  • In Austin? Get local delivery

    Free Friday local delivery in Austin on qualifying orders.

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Why growers choose Armadillo

  • Sterilized in-house

    We prep and sterilize our grain and substrate ourselves so quality stays consistent from batch to batch.

  • Built for real growers

    Supplies for hobbyists, repeat growers, and farms that need dependable product.

  • Local and reachable

    Based in Austin with free Friday delivery and real support when you need it.

  • Quality you can verify

    Third-party tested extracts, lot tracking, and clear product info.

Trusted by growers across Texas

Don't just take our word for it

Super professional and cordial and communicated very well. Extremely responsive and helpful with all my questions and details. Mike was super nice and would highly recommend!

Jonluca Biagini

Verified Customer

Great people and great products!

Suzana Ristov

Repeat Customer

Wholesale and bulk supply for farms and serious growers

Need reliable grain, substrate, or recurring supply for your grow? We work with farms and repeat buyers who want consistent product, responsive communication, and shorter lead times.

Contact Us About Wholesale