Frequently asked questions

• What is Mycor Mix by Aptus?

  Mycor Mix is Aptus Plant Tech's mycorrhizal fungi inoculant, formulated with strains selected for their effectiveness in cultivation. Mycorrhizae form a symbiotic relationship with the root: the plant gives them sugars, and in return they bring back water and nutrients from areas of the substrate the root alone couldn't reach.

• What's the best time to apply it?

  It's most effective when applied at transplant time, before the root has developed its final structure. Direct contact between the inoculant and the roots ensures fast, complete colonization. If you leave it for later, the fungus has a much harder time establishing itself.

• How much does it improve water and nutrient absorption?

  The hyphae of mycorrhizal fungi penetrate spaces in the substrate far smaller than any root can reach. This network can expand the effective absorption zone up to 10 times what the roots alone would achieve, with more water and nutrients available at all times.

• Does it help prevent root diseases?

  Yes. Beneficial mycorrhizae actively compete with soil pathogens and colonize the root before fungi like Pythium or Fusarium can establish themselves. This natural competition noticeably reduces the risk of root diseases without resorting to chemical treatments.

• Does it help if my plants suffer stress from insufficient watering?

  Yes, that's one of its strong points. Mycorrhizae improve the moisture retention capacity of the substrate around the roots, so the plant withstands water stress better and uses water more efficiently.

• Who should consider adding mycorrhizae to their grow?

  Any grower who wants a broader, more resilient root system without relying on fertilization alone. It's especially useful if you do transplants, if your substrate dries out quickly, or if you've had root fungus problems before. Since it's a biological product, it fits equally well into organic or mineral growing.