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TetraCURB™ Organic - Organic Contact Miticide-Insecticide For Two Spotted Spider Mites, Woolly Apple Aphids, Whiteflies & more pests on all crops!

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Control Two Spotted Spider Mites, Aphids, Thrips, Whitefiles and more pests withMiticide-Insecticide TetraCURB™ Organic

TetraCURB™ Organic is a zero-day PHI, zero-hour REI contact, miticide-insecticide and repellent for commercial organic farmers that provides exceptional control of key small, soft-bodied insects and mite pests for use on a wide range of organic fruits and vegetables specialty crops such as strawberry, leafy greens, tomato and hop.

TetraCURB Organic is an emulsifiable concentrate formulated with a unique blend of food-grade horticultural oils in high concentration (>50%) as active ingredients - including rosemary oil to provide fast-acting knockdown of the pest population and help manage detrimental pest pressure throughout the cropping seasons.


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Labels & Other Literature 


Active ingredient TetraCURB


Active Ingredients

  • Rosemary Oil.........50%
  • Clove Oil.................... 3%
  • Peppermint Oil......1.95%


Liquid emulsifiable concentrate. The addition of a spray adjuvant recommended to maximize uniformity of coverage and enhance performance under certain conditions



Why use TetraCURB in your IPM Program?

Growers should consider horticultural oil-based biopesticides to elevate their integrated pest management program. Biopesticides can help mitigate population and avoid the risk of pesticide resistance, which can help growers like you produce the highest quality crops and plants. Biopesticides are also safer and a sustainable alternative to synthetic pesticides. Read more about using horticultural oil-based biopesticides on our blog!


TetraCURB™ Organic is not harmful to honey bees

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Top Features & Benefits of TetraCURB™ Organic

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Convenient to use

Crop Tech icon ZERO REI

Workers Safety

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Foliar Spray

Crop Tech icon MRL EXEMPT

MRL exempt

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Quick knockdown

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Botanical oil-based

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Minimal PPE

Crop Tech ICONS No Phytotoxicity

No Phytotoxicity


Target Pests Controlled

  • Mites such as two-spotted spider mites
  • Small, soft-bodied insects such as but not limited to woolly apple aphids, whiteflies, thrips, mealybugs (citrus, Madeira), Lygus bugs
  • Eggs, nymph and adult stages


Use Sites 

TetraCURB™ Organic can be used safely on a wide variety of commercial indoor and outdoor, food and non-food crops sites such as:

  • Greenhouse and nursery 
  • Specialty crops, fruits and vegetables: berries, strawberry, blueberry, grape, tomato, cucumber, pepper...
  • Orchards, tree fruits
  • Hops
  • Citrus
  • Nuts


How Does TetraCURB Organic Work? 

TetraCURB™ Organic kills and repels targeted pest populations with rapid knockdown thanks to thorough spray coverage and its multiple modes of action:


The rosemary oil is well-known to have a substantial repellent property. Due to its volatility, any mites or small, soft-bodied insects that are not in contact with TetraCURB™ Organic will be alarmed by the vapor exposure and rapidly mobilize to leave the treated plants via an avoidance behavior. TetraCURB™ Organic protects the crop from pest population establishment.


The high concentration of botanical oils in the blend provides the ability to suffocate the pests by blocking air from entering the pest spiracles, hence preventing them from breathing.


The key components of the botanical oil blend have activity as octopamine receptor agonists and acetylcholinesterase inhibitors, which are known to be effective neural control modulators in pest nervous systems and are capable of overstimulating and disrupting the nervous system, leading to pest paralysis.


Directions For Use

Always read and follow label directions | Shake or mix the concentrate well before use | Must be diluted before use | Do not store diluted solution 

Recommended Rates 

  • Preventative to low infestation: Lower rate of 32 fl. oz. /100 gallons of water (0.25%).
  • Moderate to heavy infestation: Higher rates of 64 , 128, 256 fl. oz. /100 gallons of water (0.5%, 1%, 2%).

Application Directions

  • Foliar spray. Coverage is key! Apply the TetraCURB™ Organic dilution thoroughly on plant and crop surface using enough spray solution to achieve complete coverage, covering the top and bottom of the leaf until runoff. 


For best results, make sequential application at 5-7 days after the first application. TetraCURB Organic has no restriction or limitation on the number of applications per crop growing cycle per year, or the number of consecutive applications before rotating to a chemical with different modes of action.


States Registered for use

TetraCURB™ Organic is registered and approved for use in: AR; AZ; CA; CO; DE, FL; GA; HI; IA; ID; IL; LA; MA; MI; MN; MO; MT; NC; NH; NY; OH; OR; PA; RI; SC; TX; VA; WA, WI.




Interested in TetraCURB™ Organic? Contact us to use it in your next rotation!

Richard Jones | Sales Manager     CA

P: 626-372-1153 

Email me!


For other regions, please contact us via the form below:

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Intended for commercial use. Always read and follow the entire label direction before use.

FIFRA 25(b) exempt pesticides: TetraCURB MAX is exempt from registration with the U.S. Environmental Protection Agency under FIFRA section 25(b) regulations. Kemin Industries, Inc. represents that this product qualifies for exemption from registration under the Federal Insecticide, Fungicide, and Rodenticide Act (FIFRA).

Contact your local extension specialist or certified crop advisors for any additional pesticide resistance management and IPM recommendations for the specific site and pest problems in your area. 

Certain statements may not be applicable in all geographic regions. Product labeling and associated claims may differ based upon regulatory requirements. Consult with your regulatory representative for specific applications and labeling.