PhosphoSol
Phosphate-solubilising bacteriaUnlocks phosphorus already locked in your soil, converting it into plant-available forms right where roots need it most.
About PhosphoSol
PhosphoSol is a premium phosphate-solubilising biological inoculant containing beneficial bacteria that unlock bound phosphorus in the soil and convert it into plant-available forms.
Many soils contain large amounts of total phosphorus, but most of it is locked in unavailable forms bound to calcium, iron and aluminium. PhosphoSol introduces specialised phosphate-solubilising bacteria (PSB) that colonise the root zone and release organic acids and enzymes to naturally unlock these reserves — right where roots need it most.
Key benefits
Unlocks fixed soil phosphorus
Makes bound phosphorus available for plant uptake.
Stimulates root growth
Promotes stronger, more extensive root systems.
Improves phosphorus use efficiency
Helps crops make the most of existing soil and fertiliser phosphorus.
Enhances nutrient uptake
Supports better uptake of phosphorus and other essential nutrients.
Supports healthy, resilient crops
Improves early vigour and overall crop performance.
How it works
Locked phosphorus
Phosphorus is bound to calcium, iron and aluminium in the soil, unavailable to plants.
PhosphoSol bacteria
Phosphate-solubilising bacteria colonise the root zone and release organic acids and enzymes.
Plant-available phosphorus
Locked phosphorus is converted and released for direct uptake by plant roots.
Mixing & application guide
- Shake well
Shake PhosphoSol and TrichoSol thoroughly before use to ensure an even distribution of beneficial microorganisms.
- Prepare the mixture
Add 2 L PhosphoSol + 1 L TrichoSol to a clean mixing container. Add 1 L clean, chlorine-free water and mix thoroughly.
- Apply to seed
Apply the 4 L mixture per ton of seed while continuously mixing the seed to ensure even coverage.
- Add DP500
Immediately after liquid application, add 500 g DP500 per ton of seed. Continue mixing until all seed is evenly coated.
- Dry before planting
Allow treated seed to dry in the shade before bagging or planting.
Always perform a jar test when mixing new tank combinations, and follow label instructions for your specific crop.
Ideal crops
Compatibility
Apply at planting for maximum early-season benefit, and ensure good seed-to-soil contact for best results.
Storage & handling
Other products in the range
Ready to treat your seed with PhosphoSol?
Get pricing, pack sizes and delivery to your farm — reach out to Mark or André.