Colonize Ag

Biostimulant for the root environment


PHC Colonize Ag is a soluble biostimulant with probiotic rhizobacteria and fungi. The triple action serves plant growth in a strategic and natural way. Firstly, the microbiology has been specially selected for fixing nitrogen, releasing phosphate, increasing chlorophyll content and breaking down organic materials. Secondly, fulvic acid ensures the mobilisation of elements to the plant and the stabilisation of cell membranes. Finally, PHC Myconate stimulates the colonisation of present (indigenous) mycorrhiza species.

Colonisation of mycorrhiza and rhizobacteria restores utilisation by roots and improves stress tolerance. Butyric acid, among other things, ensures new root formation and rapid colonisation for healthy plant growth. The microbiology restores the essential biology for plants. Mycorrhiza and Trichoderma increase the plant's uptake range, improve nutrient density and water buffering.

Product benefits


  • Stimulates and improves mycorrhiza colonisation
  • Combination of Trichoderma and rhizobacteria
  • Strongly improved plant growth
  • Restores root damage
  • Simple and economical application
  • Prevents soil compaction
  • Increases tolerance to drought and heat stress

Dissolve in 400-800 litres of water per hectare. Spray the prepared product within 4-6 hours. For the recovery of parcels in poor (bio) condition, an additional dosage may be necessary. Do not mix with pesticides. May be applied in combination with fertilizers. Consult your product representative for customised advice.


Full soil: 2 kg/ha

Soil outdoors weekly: 0.05 g/m²

Soil grown in two weeks: 1 kg/ha

Container cultivation weekly: 2 kg/ha

Fertigation: 1-2 kg/ha

Use in combination with other (PHC) products
PHC Colonize Ag can be used with all PHC fertilisers, PHC mycorrhiza products and PHC plant enhancers. Application of Fulvic 25 enhances the effect of PHC Colonize Ag.


Rhizobacteria: 5,1 %

Myconate: 1,0 %

Seaweed extract: 16.5

Fulvic Dry: 22.5

Glucose: 52,4 %.

Inert ingredients: 2.5

For further product information, please refer to the technical datasheet (downloadable on this page).
As with all organic materials the analysis may vary by 15%.



PHC Colonize Ag is a natural biostimulant.

Packaging, transport & storage

PHC Colonize Ag is supplied in a 2 kg bag. Product absorbs moisture. Store closed, dry and frost-free.
Shelf life: 2 years.

Health and safety information

Not intended for ingestion. Wash hands after use. In case of accident or if you feel unwell, seek medical advice. KEEP OUT OF REACH OF CHILDREN


Plant Health Cure sells the product PHC Colonize Ag. When using follow the instructions on the packaging carefully. We do not guarantee the suitability of the product outside of its originally intended use. Plant Health Cure is only obliged to replace products that do not meet the specifications. Suggestions for use and information on results from use of the product obtained from the manufacturer may be considered reliable. Because Plant Health Cure cannot control the conditions of use, the buyer/user is responsible for all results, including injury or damage, resulting from the use of this product alone or in combination with other materials. Keep out of reach of children.

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