Maiden Insecticide (Hexythiazox 5.45% EC) – The Expert Mite Controller
Japanese technology that stops Mites before they multiply.
Stop the "population explosion" of mites in your field. Maiden is a specialized acaricide (mite killer) that uses advanced Insect Growth Regulator (IGR) technology. Unlike older poisons, it doesn't just knock down adults—it destroys the eggs and nymphs, breaking the life cycle completely.
Best For: Controlling Red Spider Mites, Yellow Mites (Murda), and Scarlet Mites in Tea, Chilli, Vegetables, and Fruits.
Why Choose This Product? Key Benefits
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Long Duration Control: Protects your crops for 30 to 45 days, saving you labor and spray costs.
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Potent Egg Killer (Ovicidal): Destroys mite eggs immediately, preventing future generations from hatching.
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Short Harvest Interval: Safe to harvest Tea and Vegetables just 3 to 5 days after spraying.
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Excellent Rainfastness: Absorbs into the leaf within 3 hours. Rain after this time won't wash it away.
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Eco-Friendly & Safe: "Blue Triangle" safety chemistry. Safe for beneficial insects like bees and predatory mites.
Technical Specifications
| Parameter | Details |
|---|---|
| Brand Name | Maiden |
| 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
Maiden works differently than common poisons. It does not attack the nerves; it attacks the mite's ability to grow.
- Stops Molting (Chitin Inhibition): When nymphs touch Maiden, they cannot form new skin (chitin). They die during their next growth stage.
- Kills the Eggs (Ovicidal): Any egg sprayed with Maiden will never hatch. This stops the infestation at the source.
- Sterilizes Adults: It does not kill adults instantly, but it makes female mites sterile. The eggs they lay will be "dead eggs" and will not hatch.
Result: The population crashes completely within a few days as the lifecycle is broken.
Target Crops & Pests
| Crop | Target Pest(s) |
|---|---|
| Tea | Red Spider Mite, Scarlet Mite |
| Chilli | Yellow Mite / Broad Mite (Prevents Murda/Leaf Curl) |
| Apple | European Red Mite |
Dosage & Application Guide
The Golden Rule: Always follow the "Dose per Acre" for accurate results. Mites hide under leaves, so high water volume is key.
Dosage per Acre, Litre, & Pre-Harvest Interval (PHI)
| Crop | Dose (ml / Acre) | Water (L / Acre) | Dose (ml / Litre) | PHI (Days) |
|---|---|---|---|---|
| Tea | 160 - 200 ml | 200 L | 1.0 - 1.25 ml | 5 Days |
| Chilli & Veg | 120 - 200 ml | 200 L | 1.0 - 1.5 ml | 3 Days |
| Apple | Tree Basis | High Volume | 0.5 ml | 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: Spray at the very first sign of mites (1-2 mites per leaf). Prevention is better than cure with Maiden.
- Mixing: Do not mix with alkaline chemicals like Bordeaux Mixture or Sulphur. If your water is salty/hard, use a pH buffer.
- Coverage: Maiden is "Translaminar" (moves through the leaf), but it is not systemic. Ensure the spray covers both the top and bottom of the leaves thoroughly.
- Safety: Always wear PPE (gloves, mask, goggles). Wash hands thoroughly after use.
Frequently Asked Questions
1. Does Maiden kill adult mites instantly?
No. Maiden is an Insect Growth Regulator. It kills eggs and nymphs and sterilizes adults so they cannot reproduce. Adults will die naturally in a few days, but the population damage stops immediately.
2. Is it safe for flowers like Roses?
Yes, Maiden is non-phytotoxic. It does not burn leaves or petals, making it perfect for floriculture and polyhouses.
3. Can I use it on Chilli Leaf Curl (Murda)?
Yes. Yellow mites cause downward leaf curling in chilli. Maiden kills these mites effectively, preventing the "Murda" complex.
4. What happens if it rains after spraying?
Maiden is rainfast within 3 hours. If it rains 3 hours after you finish spraying, you do not need to spray again.
5. Can I use it near fish ponds?
No. While safe for mammals and bees, the product is toxic to fish. Ensure spray drift does not reach aquaculture ponds or water bodies.
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.

