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A truly powerful harvest starts at the root zone. The Underground Mix - Mycorrhizae Powder, brought to you by the experts at Homegrown Cannabis Co., introduces beneficial fungi to your plant's roots to form a living, symbiotic…
A truly powerful harvest starts at the root zone. The Underground Mix - Mycorrhizae Powder, brought to you by the experts at Homegrown Cannabis Co., introduces beneficial fungi to your plant's roots to form a living, symbiotic network. This connection dramatically improves nutrient uptake while reducing transplant stress.
This 100% organic biological inoculant works beautifully across every growing style, supporting soil, coco, soilless mixes, and outdoor gardens alike. Add it at transplant and you set the stage for vigorous early growth and a resilient foundation, no matter how you cultivate at home.
Healthy roots are the quiet engine behind every great grow. This mycorrhizal powder builds an extended network of filaments that reach far beyond the root ball, helping your plants access water and nutrients they could never tap into on their own.
Unlike a simple root booster, this formula creates a genuine partnership between fungi and plant. The mycelium acts as an extension of the root system, feeding your plant directly and colonizing the soil for the long haul.
Timing is the secret here. The powder is purpose-built for the critical moment of repotting, when roots are most ready to form new connections. Once that colony establishes itself, it keeps supporting your plant for its entire lifecycle.
Application is refreshingly simple, and a little goes a long way. The goal is direct contact between the powder and the roots at the time of transplanting, so the fungi can begin colonizing right away.
To apply, mix the recommended amount directly into the backfill soil surrounding the roots as you transplant. Make sure the powder touches the root system itself, since that contact is what triggers the strongest colonization.
In most cases, a single application at transplant is enough to establish the colony for the plant's full life. You can reapply if you move the plant into a much larger container down the line.
The most effective moment is during transplanting, or when planting seeds and clones. This lets the fungi colonize the roots as they actively grow into their new home.
You can, though it works best at transplant. For established pots, mix it into the top layer of soil and water thoroughly, keeping in mind that direct root contact gives the strongest results.
Yes. Mycorrhizae are naturally occurring beneficial fungi, and this product is an organic soil amendment you can feel good about using.
Once established, the mycorrhizal network lives symbiotically alongside your plant's roots for its entire lifecycle, so one good application carries you a long way.
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