Shop By Fungus Type

Here at Hydrobuilder, we carry the widest selection of fungicides and plant washes, no matter what fungus type you're dealing with. Whether you think you have bud rot, root rot, powdery mildew, or any other type of mold, you can rest assured we have the fungicide for you. If you aren't positive which fungus or mold you're dealing with, check out our article on common plant diseases in our blog.

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Shop By Fungus Type

Here at Hydrobuilder, we carry the widest selection of fungicides and plant washes, no matter what fungus type you're dealing with. Whether you think you have bud rot, root rot, powdery mildew, or any other type of mold, you can rest assured we have the fungicide for you. If you aren't positive which fungus or mold you're dealing with, check out our article on common plant diseases in our blog.

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20 Item(s)

  1. Safer's Garden Fungicide, 32 oz
  2. ProFarm Regalia CG Biofungicide

    ProFarm Regalia CG Biofungicide

    Item #: MBI-REGALIA-CG

    Available in 3 Options

    $46.43 - $250.36
  3. PureCrop1 Fungicide & Insecticide

    PureCrop1 Fungicide & Insecticide

    Item #: PRCRPONE

    Available in 7 Options

    $36.00 - $27,500.00
  4. Certis Biologicals Cueva Organic Liquid Copper Bactericide & Fungicide Concentrate, 2.5 Gallons
  5. Actinovate AG Organic Fungicide & Bactericide, 18 Dry Ounces
  6. Gowan M-Pede Organic Fungicidal, Miticidal & Insecticidal Soap, 2.5 Gallons
  7. BioWorks MilStop Broad Spectrum Organic Fungicide

    BioWorks MilStop Broad Spectrum Organic Fungicide

    Item #: BW-MSBSF

    Available in 2 Options

    $67.22 - $384.89
  8. Certis Biologicals Sil-MATRIX Organic Fungicide, Miticide, & Insecticide, 2.5 Gallons
  9. Brandt TriTek Organic Fungicide, Insecticide & Miticide, 2.5 Gallons
  10. New
    BioWorks RootShield Plus Granules Biological Fungicide, 40 lb.
  11. New
    BioWorks RootShield Granules Biological Fungicide, 40 lb.
  12. New
    BioWorks RootShield WP Biological Fungicide

    BioWorks RootShield WP Biological Fungicide

    Item #: BW-RS-WP-BF

    Available in 2 Options

    $164.71 - $309.26
  13. New
    BioWorks RootShield Plus WP Biological Fungicide

    BioWorks RootShield Plus WP Biological Fungicide

    Item #: BW-RS-P-WP-BF

    Available in 3 Options

    $178.16 - $3,374.80
  14. Blacksmith BioScience Tenet WP Biofungicide, 16 oz.
  15. SePRO Bio-Tam 2.0 Fungicide, 5 lbs.
    $219.29

    • Safer Brand 3 in 1 Garden Spray Ready-to-Use Insecticide & Miticide, 32 oz.
    • Safer Brand 3 in 1 Garden Spray Insecticide & Miticide Concentrate
      $27.65

      Out of stock

      • AEF Global FungOUT Organic Fungicide, 2.5 Gallons
      • Organic Laboratories 3-in-1 Insecticide, Miticide, Fungicide Ready-To-Use
      • Actinovate Lawn and Garden Turf Concentrate Bilogical Fungicide - National Label
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      20 Item(s)