RootShield^® HC - Canada

Based on the highly-effective hybrid fungus Trichoderma harzianum, strain T-22, RootShield HC protects roots from many pathogens including Pythium, Rhizoctionia, and Fusarium. Within 24 hours RootShield HC blocks and actively attacks pathogens by “eating” them: ensuring uninterrupted plant growth. One application protects roots for up to 12 weeks.

Sizes: 0.453, 1.36, 13.6, or 90.9 kg packages