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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1-20 of 21

  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. BioSafe ZeroTol HC, 1 Gallon
  4. BioSafe ZeroTol 2.0 Algaecide, Bactericide & Fungicide
    $324.48 - $2,205.25
  5. BioSafe TerraClean 5.0 Bactericide & Fungicide

    BioSafe TerraClean 5.0 Bactericide & Fungicide

    Item #: BS-TC-5.0

    Available in 2 Options

    $360.71 - $2,085.16
  6. BioSafe OxiPhos Broad Spectrum Bactericide & Fungicide

    BioSafe OxiPhos Broad Spectrum Bactericide & Fungicide

    Item #: BS-OXIPHOS

    Available in 5 Options

    $374.36 - $3,522.60
  7. PureCrop1 Fungicide & Insecticide

    PureCrop1 Fungicide & Insecticide

    Item #: PRCRPONE

    Available in 7 Options

    $36.00 - $27,500.00
  8. ProFarm Stargus Biofungicide, 2.5 Gallon
  9. Gowan M-Pede Organic Fungicidal, Miticidal & Insecticidal Soap, 2.5 Gallons
  10. Certis Biologicals Double Nickel LC Bio Organic Fungicide, 2.5 Gallons
  11. ProFarm Jet-Ag 5% Algaecide, Bactericide & Fungicide Sanitizer
    $385.51 - $1,208.61
  12. OHP Triact 70 Organic Fungicide, Insecticide, & Miticide, 2.5 Gallons
  13. Certis Biologicals Trilogy Organic Fungicide, Miticide & Insecticide, 2.5 Gallons
  14. Brandt TriTek Organic Fungicide, Insecticide & Miticide, 2.5 Gallons
  15. Arborjet Eco-1 40 Insecticide, Miticide, & Fungicide - 1 Gallon
  16. Blacksmith BioScience Tenet WP Biofungicide, 16 oz.
  17. General Hydroponics Defguard Biofungicide and Bactericide

    General Hydroponics Defguard Biofungicide and Bactericide

    Item #: GHDEF-BIOBAC

    Available in 4 Options

    $11.95 - $178.95

    Out of stock

    • 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
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