---
product_id: 640203884
title: "THE WET TREE Bio Larvicide (Bacillus Thuringiensis Var Kurstaki) Liquid | Bio..."
brand: "the wet tree"
price: "€ 14.18"
currency: EUR
in_stock: true
reviews_count: 3
category: "The Wet Tree"
url: https://www.desertcart.gr/products/640203884-the-wet-tree-bio-larvicide-bacillus-thuringiensis-var-kurstaki-liquid
store_origin: GR
region: Greece
---

# Effective on 10+ major crop pests - targeted crop protection 250ml liquid concentrate - easy foliar spray application Bacillus Thuringiensis Var Kurstaki - bio larvicide powerhouse THE WET TREE Bio Larvicide (Bacillus Thuringiensis Var Kurstaki) Liquid | Bio...

**Brand:** the wet tree
**Price:** € 14.18
**Availability:** ✅ In Stock

## Summary

> 🌱 Defend your harvest the natural way — because your crops deserve the best!

## Quick Answers

- **What is this?** THE WET TREE Bio Larvicide (Bacillus Thuringiensis Var Kurstaki) Liquid | Bio... by the wet tree
- **How much does it cost?** € 14.18 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/640203884-the-wet-tree-bio-larvicide-bacillus-thuringiensis-var-kurstaki-liquid)

## Best For

- the wet tree enthusiasts

## Why This Product

- Trusted the wet tree brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Simple Application:** Dilute 10ml per liter water for foliar spray; repeat every 10-15 days for lasting results.
- • **Trusted Brand Quality:** THE WET TREE’s bio pesticide ranks top 400 in insect control with proven farmer satisfaction.
- • **Precision Pest Control:** Targets destructive caterpillars like Helicoverpa & bollworms without harming beneficial insects.
- • **Versatile Crop Coverage:** Ideal for Brinjal, Tomato, Chilli, Cotton, Maize, and more – one product, multiple crops.
- • **Eco-Friendly Bio Solution:** Harnesses natural soil bacterium for sustainable, chemical-free crop protection.

## Overview

Bio Larvicide (Bacillus Thuringiensis Var Kurstaki) is a 250ml liquid bio pesticide designed to combat a wide range of lepidopterous larvae pests on key crops like tomato, cotton, and maize. This gram-positive soil bacterium paralyzes the digestive tract of caterpillars, ensuring targeted pest control without chemical residues. Easy to apply as a foliar spray, it supports sustainable farming practices and is highly rated for effectiveness by users.

## Description

Product Description

Review: Good - Good
Review: Not a Mosquito Larvicide – Only Works on Crop Caterpillars - I ordered this expecting Bacillus thuringiensis var. israelensis (Bti), which is the strain used worldwide for controlling mosquito larvae in standing water. What I received is Bacillus thuringiensis var. kurstaki (Btk), which is a completely different strain. • Btk is effective only against caterpillars (Lepidoptera) such as Helicoverpa, diamondback moth, cutworms, etc. • It does not work on mosquitoes, blackflies, or fungus gnats, since these insects don’t have the required midgut receptors for Btk toxins. • For mosquito control, you specifically need Bti formulations (brands like Vectobac, Aquabac, etc.). This product may be fine for farmers dealing with caterpillar infestations, but if you are looking for mosquito larvicidal activity, this is the wrong strain. The listing should clearly state Btk vs Bti so customers don’t get misled.

## Features

- Bio larvicide contains Bacillus Thuringiensis Var Kurstaki which is found promising against a number of lepidopterous larvae. It is a gram positive, soil-dwelling bacterium, commonly used as a biological pesticide.
- It is effective against all lepidopteorus larvae like helicoverpa, spodoptera, brinjal fruit borer, diamond black moth, cotton bollworms, cutworms, leaf webber, semilooper, looper, stem borer and fruit borer, etc..,
- Mode of action: when spraying on the larvae, it paralyzes the digestive tract and causes death of the larvae.
- Recommended for crops like Brinjal, Tomato, Chilli, Lady's Finger, Cabbage, Cauliflower, Cotton, Pulses, Paddy, Maize, Groundnut, Soybean and pomegranate, etc..,
- Foliar Spray: Bio Larvicide 10ml per liter of water. Spray on both sides of foliage to the point of runoff. Repeat if needed, after 10-15 days (2-3 applications).

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0D6R72KHV |
| Best Sellers Rank | #6,652 in Garden & Outdoors ( See Top 100 in Garden & Outdoors ) #367 in Insect Control |
| Brand | THE WET TREE |
| Brand Name | THE WET TREE |
| Country of Origin | India |
| Customer Reviews | 3.9 out of 5 stars 29 Reviews |
| Included Components | BIO LARVICIDE LIQUID(BACILLUS THURINGIENSIS) |
| Item Form | LIQUID |
| Item Type Name | BIO PESTICIDE |
| Item Weight | 300 Grams |
| Liquid Volume | 250 Millilitres |
| Manufacturer | BRAND: THE WET TREE REGISTERED COMPANY NAME: SHRI VETRI VINAAYAGAA POLYMERS, BRAND: THE WET TREE REGISTERED COMPANY NAME: SHRI VETRI VINAAYAGAA POLYMERS |
| Manufacturer Contact Information | BRAND: THE WET TREE REGISTERED COMPANY NAME: SHRI VETRI VINAAYAGAA POLYMERS |
| Packer Contact Information | BRAND: THE WET TREE REGISTERED COMPANY NAME: SHRI VETRI VINAAYAGAA POLYMERS |
| Target Species | Insects |
| Unit Count | 1.00 Count |

## Product Details

- **Brand:** THE WET TREE
- **Item Form:** LIQUID
- **Item Weight:** 300 Grams
- **Liquid Volume:** 250 Millilitres
- **Target Species:** Insects

## Images

![THE WET TREE Bio Larvicide (Bacillus Thuringiensis Var Kurstaki) Liquid | Bio... - Image 1](https://m.media-amazon.com/images/I/51g9YVNmtYL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good
*by A***R on 6 November 2024*

Good

### ⭐⭐⭐ Not a Mosquito Larvicide – Only Works on Crop Caterpillars
*by A***R on 13 September 2025*

I ordered this expecting Bacillus thuringiensis var. israelensis (Bti), which is the strain used worldwide for controlling mosquito larvae in standing water. What I received is Bacillus thuringiensis var. kurstaki (Btk), which is a completely different strain. • Btk is effective only against caterpillars (Lepidoptera) such as Helicoverpa, diamondback moth, cutworms, etc. • It does not work on mosquitoes, blackflies, or fungus gnats, since these insects don’t have the required midgut receptors for Btk toxins. • For mosquito control, you specifically need Bti formulations (brands like Vectobac, Aquabac, etc.). This product may be fine for farmers dealing with caterpillar infestations, but if you are looking for mosquito larvicidal activity, this is the wrong strain. The listing should clearly state Btk vs Bti so customers don’t get misled.

### ⭐⭐⭐ No significant changes
*by M***M on 24 June 2025*

I find no significant changes in the plant health even after 1 month

## Frequently Bought Together

- THE WET TREE Bio Larvicide (Bacillus Thuringiensis Var Kurstaki) Liquid | Bio Pesticide | Insecticide for Plants 250ml
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*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-03-07*