Build Your Own Soil Mix 3.5 Gallons (14 Dry Quarts)

$49.26

Custom blended orchid, bonsai and succulent soil. Choose ingredients by whole percentages. Example: If you would like one part each of Pumice, Lava and Fir Bark you would enter 34, 33 and 33 to make 100 percent.

Custom soil mixes are available in gallon, 3.5 gallon, 7 gallon, 14 gallon and 28 gallon SKUs. Horizontal / Landscape view may be required to select options on this page.

  Product Quantity

Pine Bark Fines (1/4 inch) pH 4.3

Douglas Fir bark (1/4 inch) pH 5.2

Pumice (1/4 inch) pH 8.63

Out of stock

Bonsai Block (1/4 calcined clay) pH 8.9

Black Lava (1/4 inch) pH 9.94

Maroon Lava (1/4 inch) pH 9.22

Monto Clay (1/4 Montmorillonite Clay) pH 5.6

Pine Coir (dust - 3/8ths) pH Acidic

GTIN 00799600830802 SKU: 799600830802 Category:

Additional information

Weight 19 lbs
Dimensions 10 × 20 × 5 in
Raw Material

Various ingredients based on growers DIY soil mix recipe.

Manufacturer

Bonsai Jack LLC

Gallons

3.5, Dry

Cubic Inches

806

Cubic Feet

.46

Packaging

3 – One Gallon Bag