Pro-Mix Premium Organic Seed Starting Mix, 16 qt.

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In Stock
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SKU: PX4078V4T6271


PRO-MIX Ultimate Seed Starting Mix is the ideal peat-based growing mix for germinating seeds. This mix is great for germinating, vegetable, flower, herb seeds as well as for starting leaf, stem or root cuttings.

Standard Features

  • Formulated with quality horticultural ingredients for growing a wide range of plant species.
  • Contains Mycorrhizae, an exclusive biological growth enhancer which promotes plant growth and increases yields.
  • Provides easier plant-care than standard mixes and results in improved seedling performance.
  • Organic fertilizer that gradually feeds plants for up to 3 months.
  • 16 quart loose fill bag
  • NPK: 0.30 – 0.05 – 0.10.


  • Canadian sphagnum peat moss
  • Coir (coco fiber)
  • Perlite
  • Limestone
  • Organic fertilizer
  • Mycorrhizae – PTB297 Technology


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