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Grow It Yourself Square Planter Growth Form for mushroom material
Square planter growth for GIY material (empty)

Square Planter Growth Form (GIY Material Not Included)

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Quantity must be 1 or more

This thermoformed shape will allow you to grow a square planter pot using our mycelium material!

What’s Included:

  • 1x Square Planter growth form


  • Made of recyclable PETG plastic
  • 8x8" wide, 4" tall
  • Can be used over and over. Wash it and reuse it!

Licensing Agreement

Please review the GIY Mushroom® Material licensing agreement before continuing.

View licensing agreement PDF