RootShield 1.15% By BioWorks (10 lb)

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RootShield 1.15% By BioWorks (10 lb)
Due to state regulation, this item cannot ship to: CA

Based on the highly-effective, patented, hybrid fungus Trichoderma harzianum, strain T-22, RootShield Granules protects roots from many pathogens. It blocks and actively attacks pathogens by "eating" them; ensuring uninterrupted plant growth. RootShield Granules is a preventative biofungicide and should be applied to "clean" plants. Diseased plants should be treated with a curative fungicide first, since the aggressively growing active ingredient (strain T-22) only grows on the outside and does not enter the plant tissue. RootShield Granules is compatible with fertilizers, algaecides, insecticides, disinfectants, miticides, herbicides, growth regulators, and nearly all fungicides.

    Root Protection:
  • Grows on the roots "shielding" them against root damaging fungi
  • Releases enzymes that dissolve the cell wall of many fungal pathogens
  • Promotes a healthier root system
  • 0-hour REI; OMRI Listed;
  • VeriFlora approved input materials
  • Reduces or eliminates chemical fungicide applications
  • Grows between pH 4-8; at soil temperatures between 48 - 97 F
  • Costs less than 2 cents per 6-inch pot for a root protection program.

Technical Specifications

  • 10 lb
  • EPA# 68539-3

*Application rates and usage recommendations are suggestions only. Please read the Label and MSDS Sheet for specific rates, application, protective equipment, etc.


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