Organic Seed Starter Mix

This is an ideal medium for seed germination because it stays moist, but also has plenty of aeration for young roots. Designed for use in flat trays, this mix contains peat moss, perlite, 1/8″ minus red lava sand, blood meal, bone meal, kelp meal, greensand, dolomite 10, Azomite™, gypsum, oyster shell flour, and soil sulfur.

Product Prices & Quantities:
Unit Price
Yard $156.50
Product Type:
Seed Starters

Bulk Material Calculator

Use our tool below to calculate an estimated cost for quantity of material:

Enter the length, width, and depth...


Common Measurements:

  • 200 gals = 1 Cubic Yard
  • 18 bags (1.5 CU. FT.) = 1 Cubic Yard
  • Planting in half wine barrels requires approximately 4 CU.FT. (3 bags) of material