Soil Blockers

Make your own seed-starting blocks. Developed in conjunction with Eliot Coleman.

Ingenious in design, soil blockers compress the growing medium to form blocks that hold their shape. These blocks can then be seeded or transplanted into.

  • Eliminates the need for plastic trays
  • Decreases likelihood of transplants becoming rootbound, as increased air flow between blocks “air prunes” roots
  • Creates healthier, more vigorous transplants due to oxygenated roots
  • Reduces transplant shock
  • Developed in conjunction with Eliot Coleman. See the Soil Blocker Instruction Manual for how-to information.
  • Potting-up: Seedlings can be started in smaller blocks and transplanted into larger blocks as they grow.

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