Organic Gardening Solutions P-Solubalizing Microbes 100ml

Sale price$24.00


Our Phosphorus solubilizing bacteria is a concentrated mixture of two powerhouse microbe strains that not only solubilize phosphorus, but also have a wide range of other beneficial actions. Both of the microbes used in this product appear in several other of our products, however it is in this concentrated form that they are truly effective at solubilizing minerals.

Azobacter (Vinelandii) - has been shown to not only have P-Solubalizing effects within soil, but also Nitrogen solubilziing. Azobacter has the ability to solubilize both organic and inorganic forms of phosphorus. It has the ability to handle a wider range of temperatures, salt concentrations and pH's than most microbes allowing their populations to thrive in all conditions while acting as a biofertilizer.

Bacillus (Substillis) - is a thermotolerant (<50°C) strain associated with the solubalization of tricalcium phosphate to plant available (soluble) phosphorus. Substillis's effects extend even further by not only increasing P solubility, but also the activity of phosphatase in the rhizosphere generally - meaning all microbes are more efficiently able to uptake phosphorus. This makes Substillis the ideal companion microbe for both Azobacter, as well as all microbes in your soil.


•Promoted root growth.

•Increased yield and quality.

•Faster release of rock phosphate.

•Increased brix levels.

•No withholding period, apply at any time up until harvest.

Use at a rate of 1ml per 2L from seedling stages onwards

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