OMRI Listed Fungicides

Looking for OMRI approved fungicides to safely get rid of mold or mildew in your grow room or garden? Here at Hydrobuilder, you can find OMRI fungicides from brands like General Hydroponics, Safer Brand, Monterey Lawn Garden, BioSafe, and more. You'll find the lowest prices online, and get to experience the best customer service in the gardening and hydroponics industry.

What does OMRI certified pesticide mean?

For a fungicide to be considered OMRI certified, it needs to pass the most stringent testing protocols there are. OMRI stands for Organic Materials Review Institute, and this group helps dictate what farmers and growers can consider "truly organic". For more information, check out our article on OMRI gardening in our blog!

If you aren't a commercial grower or organic farmer, you might not need your fungicides to be OMRI approved. In that case, you can shop all fungicides on our site.

Not sure which OMRI approved fungicide is right for your grow? Reach out to our experts and we'll help you pick the right one. If you want to learn more about the most common indoor gardening pests, check out our blog!

OMRI Listed Fungicides

Looking for OMRI approved fungicides to safely get rid of mold or mildew in your grow room or garden? Here at Hydrobuilder, you can find OMRI fungicides from brands like General Hydroponics, Safer Brand, Monterey Lawn Garden, BioSafe, and more. You'll find the lowest prices online, and get to experience the best customer service in the gardening and hydroponics industry.

What does OMRI certified pesticide mean?

For a fungicide to be considered OMRI certified, it needs to pass the most stringent testing protocols there are. OMRI stands for Organic Materials Review Institute, and this group helps dictate what farmers and growers can consider "truly organic". For more information, check out our article on OMRI gardening in our blog!

If you aren't a commercial grower or organic farmer, you might not need your fungicides to be OMRI approved. In that case, you can shop all fungicides on our site.

Not sure which OMRI approved fungicide is right for your grow? Reach out to our experts and we'll help you pick the right one. If you want to learn more about the most common indoor gardening pests, check out our blog!

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  1. Sale
    ProFarm Regalia CG Biofungicide

    ProFarm Regalia CG Biofungicide

    Item #: MBI-REGALIA-CG

    Available in 3 Options

    $44.11 - $237.84

    Some options on sale until 06/30/2024!

  2. Sale
    BioSafe ZeroTol HC, 1 Gallon

    Regular Price: $246.43

    Special Price $234.11 On sale until 06/30/2024!

    • Sale
      BioSafe TerraClean 5.0 Bactericide & Fungicide

      BioSafe TerraClean 5.0 Bactericide & Fungicide

      Item #: BS-TC-5.0

      Available in 2 Options

      $342.67 - $2,085.16

      Some options on sale until 06/30/2024!

    • Sale
      BioSafe OxiPhos Broad Spectrum Bactericide & Fungicide

      BioSafe OxiPhos Broad Spectrum Bactericide & Fungicide

      Item #: BS-OXIPHOS

      Available in 5 Options

      $355.64 - $3,346.47

      Some options on sale until 06/30/2024!

    • PureCrop1 Fungicide & Insecticide

      PureCrop1 Fungicide & Insecticide

      Item #: PRCRPONE

      Available in 7 Options

      $36.00 - $27,500.00
    • Sale
      Certis Biologicals Cueva Organic Liquid Copper Bactericide & Fungicide Concentrate, 2.5 Gallons

      Regular Price: $160.43

      Special Price $152.41 On sale until 06/30/2024!

      • Sale
        Actinovate AG Organic Fungicide & Bactericide, 18 Dry Ounces

        Regular Price: $137.14

        Special Price $130.28 On sale until 06/30/2024!

        • Sale
          BioWorks PERpose Plus Organic Algaecide and Fungicide, 5 Gallons

          Regular Price: $201.69

          Special Price $191.61 On sale until 06/30/2024!

          • Sale
            BioSafe GreenClean Pro Organic Granular Algaecide & Fungicide, 50 Pounds

            Regular Price: $373.88

            Special Price $355.19 On sale until 06/30/2024!

            • Sale
              Arborjet Eco-1 40 Insecticide, Miticide, & Fungicide - 1 Gallon

              Regular Price: $327.85

              Special Price $311.46 On sale until 06/30/2024!

              $311.46 / EA

              • New
                BioWorks RootShield Plus Granules Biological Fungicide, 40 lb.
              • New
                BioWorks RootShield Granules Biological Fungicide, 40 lb.
              • New
                BioWorks RootShield WP Biological Fungicide

                BioWorks RootShield WP Biological Fungicide

                Item #: BW-RS-WP-BF

                Available in 2 Options

                $164.71 - $309.26
              • 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
              • Sale
                SePRO Bio-Tam 2.0 Fungicide, 5 lbs.

                Regular Price: $219.29

                Special Price $208.33 On sale until 06/30/2024!

                • Sale
                  Safer's Garden Fungicide, 32 oz

                  Regular Price: $10.29

                  Special Price $9.78 On sale until 06/30/2024!

                  • Sale
                    Gowan M-Pede Organic Fungicidal, Miticidal & Insecticidal Soap, 2.5 Gallons

                    Regular Price: $150.71

                    Special Price $143.17 On sale until 06/30/2024!

                    • Sale
                      Nufarm Microthiol Disperss Organic Fungicide, 30 Pounds

                      Regular Price: $63.99

                      Special Price $60.79 On sale until 06/30/2024!

                      • Sale
                        ProFarm Jet-Ag 5% Algaecide, Bactericide & Fungicide Sanitizer
                        $366.23 - $1,208.61

                        Some options on sale until 06/30/2024!

                      • Sale
                        BioWorks MilStop Broad Spectrum Organic Fungicide

                        BioWorks MilStop Broad Spectrum Organic Fungicide

                        Item #: BW-MSBSF

                        Available in 2 Options

                        $63.86 - $365.65

                        Some options on sale until 06/30/2024!

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