Build-A-Soil

  This Comfrey Fermented Plant Extract is made with love on a small farm near Paonia Colorado using natural probiotic farming practices. This farm has been operating under the direction of Miles Filippelli since 2016 for the purpose of producing...

 Looking for mulch but don't have a farm in your backyard?We have access to an abundance of straw and are happy to ship you some for your small garden. Larger gardens will benefit from sourcing locally. This barley straw is not certified...

 Looking for mulch but don't have a farm in your backyard?We have access to an abundance of straw and are happy to ship you some for your small garden. Larger gardens will benefit from sourcing locally. This barley straw is not certified...

 BuildASoil's Favorite Mustard Seed Meal Fertilizer is approved for organic production. Our fertilizer is rich in natural plant nutrients and amino acids. Its formulation is 100% plant-derived allowing for a unique organic composition that...

Would you like a single source of seed that is slow growing and establishes excellent cover? This cover crop is perfect for containers and we really are excited to offer it.  This seed is sprouting quality and very clean, when you compare to the...

 Since starting BuildASoil we've been preaching DIY techniques. This particular Fermented Plant Extract is made from Hemp, a renowned plant known to be nutrient dense, medicinal, fibrous, and beneficial for local biodiversity. Hemp has been used for...

BuildASoil Original Recipe! This water only mix was based on the famous Clackamas Coots recipe and it changed everything. After years of growing in this potting soil and hand making it for others, I Founded BuildASoil.com to share the soil and its...

Our sterilized mushroom growing substrate uses a blend of organic coconut coir, vermiculite, compost, and calcium sulfate in a filter patch bag for optimal mushroom growth. Plus, the bag and packaging the mushroom growing substrate is sterilized in is...

Blue Corn Seed is certified Organic and totally untreated this is a food grade product that is rare to find.The Enzymes are a catalyst that assist the other nutrients and help super charge your soil.

BuildASoil brings you sulfur that you can introduce into your soil as a soil amendment. Wettable sulfur, and sulfur in general, is a tool to lower the pH levels in soil. Too much, the soil shows too much salt, and the plants suffer, so measurement and...

The difference? Thrive.N is 15-0-0 and this product just tested at 2-10-5 which is a HUGE number to hit for organic products. We have been searching for a product that will provide available P and K in balance to the plants for years without going to...

3 Types of Compost + Added Minerals. Top dress handfuls across soil surface before/during flowering. Increased Yield is often related to the health of the plant. To have a healthy plant, the soil must be in top shape. Many expensive flowering...