Endurer (Hexythiazox 5.45% EC): The Ultimate Mite Control Solution
Stop Red Spider Mites and Yellow Mites before they damage your crop with Coromandel’s advanced protection technology.
Endurer is a specialized acaricide (miticide) brought to you by Coromandel International (Gromor). Unlike standard pesticides that only kill adult pests, Endurer targets the root of the problem: the eggs and young mites. By breaking the reproductive lifecycle, it provides your Tea, Chilli, and Apple crops with long-lasting protection.
Best for: Farmers looking for a safe, long-duration solution to control mite populations in the early stages of infestation.
Why Choose This Product? Key Benefits
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Long-Lasting Control: One spray provides protection for up to 40 to 50 days, reducing your labor and chemical costs.
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Complete Egg Destruction: It is highly Ovicidal (kills eggs) and Larvicidal (kills young mites), ensuring the next generation of pests never hatches.
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Quick Harvest Safety: With a short Pre-Harvest Interval (PHI), you can harvest Tea just 5 days after spraying and Chilli just 3 days after.
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Monsoon Ready: Endurer is Rainfast within 3 hours. Even if it rains shortly after application, the product stays effective.
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Deep Leaf Penetration: Its Translaminar action allows the medicine to pass through the leaf surface to kill mites hiding underneath.
Technical Specifications
| Parameter | Details |
|---|---|
| Brand Name | Endurer |
| Technical Name | Hexythiazox 5.45% EC |
| IRAC MoA Code | Group 10A (Mite Growth Inhibitor) |
| Chemical Group | Thiazolidinone |
| Formulation | Emulsifiable Concentrate (EC) |
| Toxicity Label | Blue Triangle (Moderately Toxic) |
How It Works: Mode of Action
Endurer acts as an Insect Growth Regulator (IGR). It does not instantly knock down adult mites; instead, it destroys the population by stopping reproduction.
- Egg Sterilization: When sprayed on eggs, they fail to hatch. If an adult female touches the spray, she becomes sterile and lays non-viable eggs.
- Molting Inhibition: It prevents larvae and nymphs (baby mites) from shedding their skin (molting), causing them to die before reaching adulthood.
- Trans-Ovarial Effect: The chemical properties stop the formation of chitin, which is essential for the mite's outer shell.
Note: Since it targets growth, Endurer is most effective when applied early, at the very first sign of mites.
Target Crops & Pests
| Crop | Target Pest(s) |
|---|---|
| Tea | Red Spider Mite, Scarlet Mite |
| Chilli | Yellow Mite (Broad Mite) |
| Apple | European Red Mite |
Dosage & Application Guide
The Golden Rule: Always follow the "Dose per Acre" for accurate results.
Dosage per Acre, Litre, & Pre-Harvest Interval (PHI)
| Crop | Dose (ml / Acre) | Water (L / Acre) | Dose (ml / Litre) | PHI (Days) |
|---|---|---|---|---|
| Tea | 120 - 200 ml | 160 - 200 L | 1.0 - 1.25 ml | 5 Days |
| Chilli | 120 - 200 ml | 200 L | 0.5 - 0.8 ml | 3 Days |
| Apple | Based on Tree Volume | Variable | 0.4 ml (40ml/100L) | 15 Days |
*PHI = Pre-Harvest Interval: The minimum number of days to wait between the last spray and harvesting.
How to Apply: Best Practices
- Timing: Start spraying as a preventive measure or as soon as you see 1-2 mites per leaf. Do not wait for a full outbreak.
- Mixing: Endurer is compatible with most pesticides and even alkaline fungicides (like Bordeaux mixture), but perform a small jar test first.
- Coverage: Ensure you spray the underside (bottom) of the leaves, as this is where mites hide and lay eggs.
- Safety: Always wear PPE (gloves, mask, goggles). Wash hands thoroughly after use.
Frequently Asked Questions
1. Does Endurer kill adult mites immediately?
No. Endurer is a growth regulator. It sterilizes adults and kills eggs/nymphs. For immediate killing of adults in a heavy infestation, mix it with an adulticide like Fenpyroximate.
2. Is it safe for honeybees and beneficial insects?
Yes, Endurer is considered safe for beneficial insects (like ladybird beetles) and has low toxicity to bees, making it excellent for IPM farming.
3. What happens if it rains after spraying?
Endurer is rainfast within 3 hours. If it stays on the leaf for at least 3 hours before rain, you do not need to respray.
4. Can I use it on vegetables other than Chilli?
While specifically registered for Chilli, Tea, and Apple, it is known to be non-phytotoxic (safe) on crops like Brinjal, Okra, and Rose at recommended doses.
5. How often should I use Endurer?
To prevent resistance, do not use Endurer more than twice per year. Rotate it with other miticides with different modes of action.
Safety & Disclaimer
Always read and follow the instructions on the official product label. The information provided here is for guidance only. Use personal protective equipment (PPE) during application.

