Collection: Substrate Bar

Small - about 3 cups

Medium - 1 1/2 qt

Large - about 3 qt

Create your own custom soil-less substrate blend that is perfect for growing your collection under your unique environmental conditions. Whether you are blending up a favorite recipe or experimenting with new ideas, you can build a bundle that is suitable for your scale. Choose from a wide selection of substrate components, in sizes from small samplers to larger parcels for greater re-potting ventures.