Dark Matter for Soil
Nature,
Reimagined.
Discover a collection inspired by biochar and the possibilities of thoughtful growing. From Happy Biochar to purpose-specific growing mixes, explore the products, ingredients, and details behind every blend.
Every Blend Has Its Own Story.
Explore five products, each with its own ingredients, packaging, and intended application. Take a closer look at the individual blends and use the approved product label to guide your choice.
Find Your Growing Medium.
Five products. Distinct blends. Explore each one to review its ingredients and package details.
Happy Biochar
Explore standalone biochar for growing applications. The product label advises blending with compost before use. Follow the approved directions on the package.
Cactus, Succulent & Plumeria Mix
A biochar-enhanced growing medium with mineral and organic ingredients. Review the label for the intended applications and directions.
Vegetable & Herb Mix
A growing-medium blend containing compost, coconut coir, biochar, earthworm castings, and horticultural pumice. See the label for the complete ingredient breakdown.
Aroid Mix
A biochar-enhanced growing medium with Douglas fir bark, coconut coir husk chips, biochar, horticultural pumice, earthworm castings, and natural zeolite.
Potting Mix
A growing medium featuring composted bark, coconut coir, pyrolyzed biochar, coarse horticultural perlite, and earthworm castings.
for Soil
Get to Know What's in Your Mix.
Every growing project is different. That's why each product in the Dark Matter for Soil collection has its own ingredient profile and package details.
Explore each product page, review the approved packaging, and follow the instructions for the specific product and application you have in mind.
Explore Happy Biochar →Find the Product for Your Next Growing Project.
Interested in a free sample? Register your interest and tell us which product you would like to explore. Requests express interest and are not a guarantee of a sample or confirmed reservation.