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Brand: Certis USA

Certis Double Nickel LC 2.5 Gallon | Biofungicide

Certis Double Nickel LC 2.5 Gallon | Biofungicide

SKU: SKU:DNLC25

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Regular price $184.62 USD
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Availability: Online | Will Call Locations Stock May Vary

Certis Double Nickel LC biofungicide delivers broad-spectrum, residue-exempt disease control for foliar and soil applications using Bacillus amyloliquefaciens D747. OMRI Listed and NOP compliant, it protects high-value crops from powdery mildew, Botrytis, fire blight, and more.
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Double Nickel LC Biofungicide: Broad-Spectrum Foliar & Soil Protection

This liquid concentrate (LC) controls or suppresses 90+ diseases across leafy greens, berries, grapes, citrus, and fruiting vegetables through foliar spray, soil drench, root dip, or seed treatment (apply 1–2 quarts/acre). Its five modes of action—competitive exclusion, antibiosis, ISR/SAR activation, and growth promotion—help prevent pathogen establishment and strengthen plant defenses.

Bacillus amyloliquefaciens D747 for Organic Disease Control

Powered by Bacillus amyloliquefaciens strain D747, Double Nickel LC is OMRI Listed, NOP approved, residue-exempt, and friendly to beneficials—ideal for IPM programs. Expect proven performance from 700+ lab and field trials and rapid colonization that protects plant surfaces while promoting vigor.

Diseases Controlled

  • Powdery mildew
  • Sclerotinia spp.
  • Botrytis spp.
  • Alternaria spp.
  • Bacterial leaf spot
  • Bacterial spot and speck
  • Fire blight
  • Xanthomonas ssp.
  • Monilinia ssp