Email at info@biosafesystems.com ZeroTol 2.0 is a broad-spectrum bactericide/fungicide that works on contact to kill plant pathogens and their propagules, including spores. Formulated with our powerful and stable paracetic acid chemistry, use ZeroTol 2.0 starting at propagation through production to protect all greenhouse and nursery crops, including fruits and vegetables. ZeroTol 2.0 is a sustainable chemistry, and proven to reduce plant pathogens like botrytis, powdery mildew, xanthomonas and many more. Tank mix ZeroTol 2.0 with a systemic chemistry, like OxiPhos, or an insecticide, like AzaGuard, to improve the health and resistance of your plants.