Crystal Splendour Insecticide (Thiacloprid 21.7% SC)
The Ultimate Systemic Solution for Sucking Pests and Borers
Splendour Insecticide by Crystal Crop Protection is a broad-spectrum, high-performance pest control solution designed for modern Indian agriculture. Powered by Thiacloprid (21.7% SC), it offers a powerful "double action" defense against damaging sucking pests like Aphids, Whiteflies, and Thrips, as well as tough borers in Paddy and Vegetables.
Unlike older pesticides, Splendour is a Suspension Concentrate (SC). This water-based formulation is safer for your crops, spreads evenly across leaves, and penetrates hidden areas where pests hide. Whether you are growing Cotton, Paddy, or Vegetables, Splendour ensures your crop stays healthy and green.
Why Choose This Product? Key Benefits
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Instant Knockdown: Stops pests from feeding immediately upon contact, preventing crop damage and viral disease transmission.
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Systemic Protection: Absorbed by the plant and moves upwards, protecting new leaves and shoots that grow after spraying.
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Translaminar Action: Penetrates the leaf surface to kill pests hiding on the underside (abaxial surface) of leaves.
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Rainfast Energy: Sticks to the plant quickly. It remains effective even if it rains a few hours after application.
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Crop Safe (SC Tech): Water-based SC formulation minimizes leaf burn (phytotoxicity) and is eco-friendlier than solvent-based EC sprays.
Technical Specifications
| Parameter | Details |
|---|---|
| Brand Name | Splendour |
| Technical Name | Thiacloprid 21.7% SC |
| IRAC MoA Code | Group 4A (Neonicotinoid) |
| Chemical Group | Chloronicotinyl nitroguanidine |
| Formulation | Suspension Concentrate (SC) |
| Toxicity Label | Blue Triangle (Moderately Toxic) |
How It Works: Mode of Action
Splendour works by targeting the nervous system of the insect. It acts as an agonist to the Nicotinic Acetylcholine Receptor (nAChR).
- Systemic Uptake: When sprayed, the medicine acts through ingestion (stomach poison) and direct contact. It is rapidly absorbed by the plant.
- Nervous System Attack: The active ingredient binds to specific receptors in the pest's nervous system, mimicking nerve signals.
- Rapid Control: This causes continuous excitation of the insect's nerves, leading to paralysis, cessation of feeding, and death.
Note: It is highly selective, meaning it targets insect nerves much more aggressively than mammalian ones.
Target Crops & Pests
| Crop | Target Pest(s) |
|---|---|
| Cotton | Aphids, Jassids, Thrips, Whitefly |
| Paddy (Rice) | Stem Borer |
| Chilli & Vegetables | Thrips, Shoot & Fruit Borer |
| Soybean | Girdle Beetle |
Dosage & Application Guide
The Golden Rule: Always follow the "Dose per Acre" for accurate results. Ensure full coverage using adequate water volume (approx. 200 Liters/Acre for field crops).
Dosage per Acre, Litre, & Pre-Harvest Interval (PHI)
| Crop | Dose (ml / Acre) | Water (L / Acre) | Dose (ml / Litre) | PHI (Days) |
|---|---|---|---|---|
| Cotton (Sucking Pests) | 40 - 50 ml | 200 L | 0.25 ml | 52 |
| Cotton (Whitefly) | 200 - 240 ml | 200 L | 1.0 - 1.2 ml | 52 |
| Paddy | 200 ml | 200 L | 1.0 ml | 30 |
| Chilli | 90 - 120 ml | 200 L | 0.5 - 0.6 ml | 5 |
| Soybean | 300 ml | 200 L | 1.5 ml | 17 |
*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 soon as the pest population crosses the Economic Threshold Level (ETL). For borers, spray before larvae enter the stem or fruit.
- Mixing: Always perform a "Jar Test" when mixing with other fungicides. Splendour is compatible with common fungicides like Carbendazim and Mancozeb.
- Coverage: Because many sucking pests hide under leaves, ensure the spray reaches the lower leaf surfaces. Use 200 Liters of water per acre for best results.
- Safety: Always wear PPE (gloves, mask, goggles). Wash hands thoroughly after use. Do not spray when bees are actively foraging.
Frequently Asked Questions
1. Is Splendour safe for export crops?
Currently, the European Union (EU) has very strict residue limits (MRLs) for Thiacloprid. It is NOT recommended for Basmati Rice, Tea, or other crops intended for export to the EU or UK. It is safe and legal for domestic use in India.
2. Is Splendour rainfast?
Yes, due to its SC formulation and lipophilic nature, it sticks well to the plant surface and remains effective even if it rains a few hours after drying.
3. Can I mix it with other pesticides?
Splendour is generally compatible with most fungicides and insecticides. However, avoid mixing it with highly alkaline substances (like Bordeaux mixture).
4. Does it kill beneficial insects?
Thiacloprid is toxic to honey bees. Avoid spraying during peak flowering times or when bees are active. Spray in the late evening to minimize risk.
5. Is there an antidote for accidental poisoning?
There is no specific antidote for Thiacloprid. Treatment is symptomatic and supportive. In case of ingestion, seek immediate medical attention.
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. This product is toxic to aquatic organisms and should not be used near water bodies or aquaculture.

