Description
DYNOMYCO 750G is the premium mycorrhizal inoculant from DynoMyco that establishes a powerful symbiotic relationship between colonising fungi and your plant’s root system, dramatically expanding the effective root surface area and nutrient absorption capacity from the earliest stages of growth. We have been recommending DynoMyco to UK growers since 2017 as one of the most concentrated and effective mycorrhizal products available in the UK grow market.
How Mycorrhizal Fungi Transform Your Plant’s Root Zone
Mycorrhizal fungi form one of the most productive relationships in the plant kingdom. When introduced to the root zone at planting or transplanting, compatible mycorrhizal spores germinate in response to root exudates and colonise the outer root surface, extending hyphal networks — microscopic fungal filaments — far beyond the physical boundary of the root itself. These hyphae explore substrate volumes that roots alone cannot reach, mining phosphorus, trace elements, and water from micropores and aggregates that root hairs cannot access. In return, the plant supplies the colonising fungi with photosynthate — sugar energy produced by the leaves. The net result is a plant with a vastly expanded effective root system from the earliest stages, driving faster establishment, more vigorous growth, and greater drought and stress resilience throughout the cycle. DynoMyco is formulated with high concentrations of Rhizophagus irregularis — the most effective and researched mycorrhizal species for agricultural applications.
Application Methods, Compatibility, and the 750G Commercial Format
Apply DynoMyco at the root zone during transplanting — sprinkle directly onto root ball surfaces before backfilling, or apply to transplant holes before placing root balls. For seed sowing, incorporate into the germination substrate at the recommended rate. DynoMyco is compatible with soil and coco substrates, and with most organic and synthetic nutrient programmes at standard doses. Avoid using with systemic fungicides, as these can inhibit mycorrhizal colonisation. Hydrogen peroxide doses that are bactericidal will also harm mycorrhizal networks — maintain biological growing practices for maximum benefit. The 750g format is the commercial choice, providing enough inoculant for a large number of transplanting events and offering significant cost efficiency per application compared to smaller retail formats. Browse our full range of mycorrhizal inoculants, root stimulants, and biological growing products.
Browse the full range: Explore our complete New Products range at The Horticulture Company. Also in this range: IONIC CALMAG PRO, UGRO XL BASIC 70LITRE, EXHALE CO2 BAG, PLANT !T YOYO (PACK OF 8).








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