Wholesale Soil

Our Big Rootz and Baby Rootz soil blends were designed by grower’s for grower’s, ” and with decades of cultivation experience under our belts, we only strive for the best!

Our soils are perfectly suited for both indoor and outdoor gardens and farms, including small family farms, large greenhouses, industrial/commercial crops, and large-scale growing applications.

Our top priority is to ensure any soil we design and produce is safe and clean. We have every batch tested for pesticide, heavy metals and GMO’s to ensure there are no inconsistencies in our product.

Three things are key when understanding your soil medium. Does it provide proper food, water, and oxygen to the plants. While most people find the first two simple enough, oxygen is one of the most important keys to good soil health and is often overlooked. In order for an annual plant to maximize its potential, it needs an abundance of oxygen which it intakes through the roots. Without proper aeration, your annuals will struggle to breath and never reach their full potential. Big Rootz allows for all three of those vital components to exist.

Soil King only selects the highest quality inputs for any mixed design. Our compost is sourced from only organic farms, and our worm casting provided by Terra Vesco, who are unrivaled at providing the highest quality worm castings and have the leading Verma Compost facility in the United States. Big Rootz also has a whole host of mycorrhizal spores which provide the base for a strong symbiotic relationship between the plant and the soil. These input ingredients allow for a large amount of biology count to activate the living soil along with an organic wetting agent to keep the optimal water levels consistent.

Want to learn more about our soil for your commercial farm?

If you’re interested in purchasing bulk soil for your garden or farm, or carrying our soils at your retail location, please fill out the form below and one of our sales members will reach out to you, or you can call us at  (707) 894-3500.