Fungicides

Temperature and moisture issues in your grow room or grow tent can lead to issues with disease and fungus. Luckily, Hydrobuilder has what you need to fight issues with a variety of plant diseases and fungi eliminating products. We carry sprays, powders, liquid concentrates, and more to help treat the issues infecting your plants and garden.

How do I get rid of fungus in my garden?

Prevention is always the best medicine, so make sure you have the correct environmental conditions in place. This means making your growing space one where pests and fungi cannot exist easily. A major cause of mold and mildew in the grow room is excess moisture and heat.

First, check your environment with a hygrometer. If your environment is less than ideal, use a dehumidifier to combat humidity, and if it is too hot, use an air conditioner.

If you do notice you have powdery mildew, mold, or other fungal growth on your plants, take immediate steps to rectify this. First, identify the disease. Then, you can shop by fungus type and combat the disease accordingly!

Will fungicide kill plants?

Fungicides are only strong enough to kill small microbial life, and are generally safe for plants. If you dose incorrectly, you could see damage to foliage, so be careful when spraying.

If you are concerned about what goes into your garden, use an organic fungicide, or better yet, an OMRI listed fungicide. These fungicides undergo strict testing to be considered OMRI listed, and they are as safe as it gets.

Battling PM? We wrote a definitive guide to preventing and treating powdery mildew for those struggling with this common indoor gardening foe.

Our year-end review of the best pesticides & fungicides will help you determine which product to use for which type of bug or illness you're battling in your grow room or garden. So if you're unsure, that is a great place to start!

If you have any questions about which fungicide you should use, give our expert growers a call today at 888-815-9763 and let us help you diagnose the issue!

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Our Northern California based experts can help.

888-815-9763

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  1. Remove This Item Product Type: Insecticide & Fungicide
  2. Remove This Item Ingredient Base: Organic Based

Fungicides

Temperature and moisture issues in your grow room or grow tent can lead to issues with disease and fungus. Luckily, Hydrobuilder has what you need to fight issues with a variety of plant diseases and fungi eliminating products. We carry sprays, powders, liquid concentrates, and more to help treat the issues infecting your plants and garden.

How do I get rid of fungus in my garden?

Prevention is always the best medicine, so make sure you have the correct environmental conditions in place. This means making your growing space one where pests and fungi cannot exist easily. A major cause of mold and mildew in the grow room is excess moisture and heat.

First, check your environment with a hygrometer. If your environment is less than ideal, use a dehumidifier to combat humidity, and if it is too hot, use an air conditioner.

If you do notice you have powdery mildew, mold, or other fungal growth on your plants, take immediate steps to rectify this. First, identify the disease. Then, you can shop by fungus type and combat the disease accordingly!

Will fungicide kill plants?

Fungicides are only strong enough to kill small microbial life, and are generally safe for plants. If you dose incorrectly, you could see damage to foliage, so be careful when spraying.

If you are concerned about what goes into your garden, use an organic fungicide, or better yet, an OMRI listed fungicide. These fungicides undergo strict testing to be considered OMRI listed, and they are as safe as it gets.

Battling PM? We wrote a definitive guide to preventing and treating powdery mildew for those struggling with this common indoor gardening foe.

Our year-end review of the best pesticides & fungicides will help you determine which product to use for which type of bug or illness you're battling in your grow room or garden. So if you're unsure, that is a great place to start!

If you have any questions about which fungicide you should use, give our expert growers a call today at 888-815-9763 and let us help you diagnose the issue!

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18 Item(s)

  1. Sale
    Lost Coast Plant Therapy

    Lost Coast Plant Therapy

    Item #: LCPT

    Available in 4 Options

    $21.74 - $316.19

    Some options on sale until 06/30/2024!

  2. 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
      Trifecta Crop Control Super Concentrate Insecticide & Fungicide
      $122.10 - $992.81

      Some options on sale until 06/30/2024!

    • Sale
      Vital Garden Supply Vital Defender Pesticide, Miticide, & Fungicide
      $45.37 - $380.32

      Some options on sale until 06/30/2024!

    • Sale
      Sierra Natural Science 203 Pesticide Concentrate

      Sierra Natural Science 203 Pesticide Concentrate

      Item #: SNS203C

      Available in 3 Options

      $91.36

      Some options on sale until 06/30/2024!

    • Sale
      JMS Flower Farms Stylet-Oil Fungicide & Insecticide, 2.5 Gallons

      Regular Price: $55.89

      Special Price $53.10 On sale until 06/30/2024!

      • Sale
        OHP Triact 70 Organic Fungicide, Insecticide, & Miticide, 2.5 Gallons

        Regular Price: $308.86

        Special Price $293.42 On sale until 06/30/2024!

        • Sale
          Certis Biologicals Trilogy Organic Fungicide, Miticide & Insecticide, 2.5 Gallons

          Regular Price: $180.71

          Special Price $171.67 On sale until 06/30/2024!

          • Sale
            Brandt TriTek Organic Fungicide, Insecticide & Miticide, 2.5 Gallons

            Regular Price: $69.79

            Special Price $66.30 On sale until 06/30/2024!

            • Sale
              Central Coast Garden Products Green Cleaner Concentrate
              $12.09 - $6,785.72

              Some options on sale until 06/30/2024!

            • Mammoth Microbes CannControl Fungicide & Insecticide
              $27.00 - $942.00
            • Athena IPM Pesticide & Fungicide

              Athena IPM Pesticide & Fungicide

              Item #: ATHENA-IPM

              Available in 4 Options

              $52.50 - $5,460.00
            • PureCrop1 Fungicide & Insecticide

              PureCrop1 Fungicide & Insecticide

              Item #: PRCRPONE

              Available in 7 Options

              $36.00 - $27,500.00
            • Organic Laboratories 3-in-1 Insecticide, Miticide, Fungicide Ready-To-Use
            • Sale
              Bonide Tomato & Vegetable 3 in 1 Ready-to-Use, 32 Ounce

              Regular Price: $15.42

              Special Price $14.65 On sale until 06/30/2024!

              Out of stock

              • Sale
                Bonide Sulfur Plant Fungicide Micronized Spray or Dust

                Bonide Sulfur Plant Fungicide Micronized Spray or Dust

                Item #: BON-SULFUR

                Available in 2 Options

                $14.97 - $20.77

                Some options on sale until 06/30/2024!

                Out of stock

                • Sale
                  Bonide Captain Jack's Neem Max

                  Bonide Captain Jack's Neem Max

                  Item #: BCJ-NMAX

                  Available in 2 Options

                  $17.29 - $26.52

                  Some options on sale until 06/30/2024!

                  Out of stock

                  • Safer Brand 3 in 1 Garden Spray Insecticide & Miticide Concentrate
                    $27.65

                    Out of stock

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