Nichino Fisto Plus Insecticide (Fipronil 5% SC)
Advanced Japanese Technology for Total Protection Against Stem Borers and Sucking Pests.
Nichino Fisto Plus is a premium, broad-spectrum insecticide brought to you by Nichino India (a subsidiary of Nihon Nohyaku Co. Ltd, Japan). Powered by the potent active ingredient Fipronil 5% SC, it offers a dual-action defense system that works through both contact and ingestion.
Beyond just killing pests, Fisto Plus is famous for its "Phytotonic Effect." It helps your crops grow greener, taller, and healthier by reducing stress, leading to better quality yields. It is the top choice for farmers battling Rice Stem Borers, Brown Plant Hoppers (BPH), and Chilli Thrips.
Why Choose This Product? Key Benefits
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Rapid Knockdown Action: Stops pests from feeding almost immediately upon contact, preventing further crop damage.
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Long-Lasting Residual Control: Remains active on the plant surface, protecting your crop from pest re-infestation for weeks.
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Japanese Quality Assurance: Manufactured with superior purity standards, ensuring the formulation is stable and effective every time.
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Excellent Rainfastness: The advanced SC formulation sticks tightly to leaves, reducing wash-off from rain or irrigation.
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Phytotonic Growth Boost: Promotes root development and plant greenness ("Greening Effect"), resulting in a visibly healthier crop.
Technical Specifications
| Parameter | Details |
|---|---|
| Brand Name | Fisto Plus |
| Technical Name | Fipronil 5% SC |
| IRAC MoA Code | Group 2B (GABA-gated chloride channel blockers) |
| Chemical Group | Phenylpyrazole |
| Formulation | Suspension Concentrate (Liquid) |
| Toxicity Label | Blue Triangle (Moderately Toxic) |
How It Works: Mode of Action
Fisto Plus operates on the insect's central nervous system with a unique mode of action distinct from organophosphates and pyrethroids.
- Transmission: The active ingredient enters the pest either through contact (spray droplets) or ingestion (eating treated leaves).
- Blockage: It targets the GABA receptors in the insect's nerves, physically blocking the chloride channels that normally regulate nerve signals.
- Collapse: Without this regulation, the pest's nerves become hyper-excited, leading to paralysis and death due to energy exhaustion.
Note: This unique mechanism makes it effective even against pests that have developed resistance to other chemical groups.
Target Crops & Pests
| Crop | Target Pest(s) |
|---|---|
| Rice (Paddy) | Yellow Stem Borer, Leaf Folder, Brown Plant Hopper (BPH), Green Leaf Hopper |
| Cotton | Aphids, Jassids, Thrips, Whiteflies, Bollworms (Early Instar) |
| Chilli & Cabbage | Thrips ("Churda Murda"), Aphids, Diamond Back Moth (DBM) |
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) |
|---|---|---|---|---|
| Rice | 400 - 600 ml | 200 L | 2 - 3 ml | 32 |
| Cotton | 600 - 800 ml | 200 L | 3 - 4 ml | Refer Label |
| Chilli / Veg | 320 - 400 ml | 200 L | 1.5 - 2 ml | 7 |
*PHI = Pre-Harvest Interval: The minimum number of days to wait between the last spray and harvesting.
How to Apply: Best Practices
- Timing: Apply prophylactically (preventatively) or at the very first sign of pest incidence (e.g., appearance of "dead hearts" in rice or leaf curling in chilli).
- Mixing: Ensure you use the recommended 200 Litres of water per acre. Using less water may result in poor coverage and reduced efficacy against hidden pests.
- Coverage: For Brown Plant Hopper (BPH), direct the spray nozzle toward the base of the plant clumps where the pests reside.
- Safety: Always wear PPE (gloves, mask, goggles). Wash hands thoroughly after use.
Frequently Asked Questions
1. What is the technical name of Fisto Plus?
The technical name is Fipronil 5% SC (Suspension Concentrate).
2. Does Fisto Plus help with Stem Borer in Rice?
Yes, it is highly effective against Yellow Stem Borer. It works systemically to protect the plant from the inside, preventing "Dead Hearts."
3. Can I use Fisto Plus for Thrips on Chilli?
Absolutely. Fisto is considered an excellent thripicide and helps prevent leaf curling caused by thrips and aphids.
4. What is the "Phytotonic Effect"?
This refers to the product's ability to enhance plant health. Farmers often notice their crops turning greener and growing more vigorously after spraying Fisto Plus.
5. Is this product safe for honeybees?
Fipronil is toxic to bees. Avoid spraying during active foraging hours or on crops that are in full bloom to protect pollinators.
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.

