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Other Soil Amendments

We recommend using these high-quality products for greater success.

  • A soil amendment is anything added to soil to provide a healthier environment for roots to develop & thrive
  • Soil amendments improve soil texture & adjust your soil's pH to suit your specific needs
  • Amendments include things like: peat, coir, perlite & vermiculite
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Coast of Maine Organic & Natural Wiscasset Blend Earthworm Castings Premium Soil Builder

Coast of Maine Organic & Natural Wiscasset Blend Earthworm Castings Premium Soil Builder

from $17.99

For outdoor containers, window boxes, hanging baskets, flower & veggie gardens, and top dressing indoor house plants. A rich blend of digested ...

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from $17.99
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Black Gold Perlite

Black Gold Perlite

$8.99

Black Gold Perlite Usage: Potting Mix Component Seeds or Cuttings Contains: Perlite

$8.99
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Horticultural Perlite

Horticultural Perlite

from $8.99

Lightweight soil conditioner. Loosens soil, reduces caking, improves drainage and aeration. Can be used to start seeds, propagate cuttings and sto...

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from $8.99
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Hoffman Vermiculite

Hoffman Vermiculite

from $12.99

An efficient and popular soil conditioner. Loosens soil, provides aeration, retains water. Can be used to start seeds, propagate cuttings and stor...

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from $12.99
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Espoma Garden Gypsum, Multiple Sizes Available

Espoma Garden Gypsum, Multiple Sizes Available

from $8.99

Espoma Garden Gypsum is an all natural mineral that can help loosen clay soils, minimize salt damage to plants, and help promote root growth. ...

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from $8.99

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