Phostrol Fungicide is a systemic fungicide that provides both preventive and curative control of diseases for sensitive crops. TurfGrassPro Phite 0 - 0 - 26 is a potassium phosphite fertilizer that has been formulated to help turfgrass battle stress resistance, certain diseases, and maximize overall performance.
As long as you test both fertilizers in your spray tank for compatibility first, you can apply two different fertilizers at the same time if needed for your plants.
No, use sufficient water volume when applying TurfGrassPro Phite 0 - 0 - 26 to cover 1000 sq ft and applications should be applied when no heavy rainfall is expected typically for 24-48 hours following the application.
