---
product_id: 771645115
title: "T1901SR Ready to Use Indoor and Outdoor Carpenter Ant, Termite, and Carpenter Bee Killer Aerosole Spray - 2 Pack 32 Total Ounces"
brand: "terro"
price: "€ 52.34"
currency: EUR
in_stock: true
reviews_count: 6
category: "Terro"
url: https://www.desertcart.ie/products/771645115-t1901sr-ready-to-use-indoor-and-outdoor-carpenter-ant-termite
store_origin: IE
region: Ireland
---

# Up to 1 month residual control Kills on contact Precision two-way spray nozzle T1901SR Ready to Use Indoor and Outdoor Carpenter Ant, Termite, and Carpenter Bee Killer Aerosole Spray - 2 Pack 32 Total Ounces

**Brand:** terro
**Price:** € 52.34
**Availability:** ✅ In Stock

## Summary

> 🚫🐜 Terminate pests before they invade your space—precision power meets lasting protection!

## Quick Answers

- **What is this?** T1901SR Ready to Use Indoor and Outdoor Carpenter Ant, Termite, and Carpenter Bee Killer Aerosole Spray - 2 Pack 32 Total Ounces by terro
- **How much does it cost?** € 52.34 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/771645115-t1901sr-ready-to-use-indoor-and-outdoor-carpenter-ant-termite)

## Best For

- terro enthusiasts

## Why This Product

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

## Key Features

- • **Precision Targeting:** Two-way spray nozzle for broad coverage or pinpoint crack-and-crevice treatment 🎯
- • **Long-Lasting Defense:** Keeps killing pests for up to 30 days with powerful residual control ⏳
- • **Versatile Application:** Perfect for windows, doors, wall voids, and infested wood areas—protect your home inside and out
- • **Odorless & Non-Staining:** Use confidently indoors and outdoors without unpleasant smells or marks
- • **Instant Pest Eradication:** Fast-acting formula wipes out carpenter ants, termites, and bees on contact ⚡

## Overview

TERRO T1901SR is a ready-to-use aerosol spray designed to kill wood-infesting insects like carpenter ants, termites, and carpenter bees on contact. Featuring a two-way spray nozzle, it allows for both broad and precision application, delivering up to one month of residual pest control. Its non-staining, odorless formula makes it ideal for indoor and outdoor use around entry points and infested wood, providing a reliable defense for your home.

## Description

Wipe out carpenter ants, termites, carpenter bees, and other wood-infesting pests with TERRO Carpenter Ant & Termite Killer spray. This convenient aerosol spray kills on contact and provides long-lasting residual control to continue killing pests for up to one month. TERRO Carpenter Ant & Termite Killer is a non-staining spray that won’t leave behind unpleasant odors. The handy two-way spray feature allows for use as a broad spray or as a crack-and-crevice treatment. The precision nozzle is also great for directing the insect killing spray into wall voids and infested wood areas where these pests typically live. It’s easy to apply both indoors & outdoors. Note: this product is not recommended as a sole protection against termites. For active infestations, get a professional inspection

Review: Ants and Termites Terminator - Amazing House infested with termites and some ants which I suppose Pharaoh Ants, One week later after applying Terro all is gone
Review: This brand works extremely well against carpenter ants and termites.Used it on an area where there was termite activity and it killed of the nest.I highly recommend. Good price.

## Features

- Kills Wood-Infesting Insects - Effectively kills carpenter ants, termites, and carpenter bees
- Fast Acting & Long Lasting - This convenient aerosol spray kills on contact and provides long-lasting residual control, continuing to kill pests for up to one month
- Don't Miss Your Target - The two-way spray nozzle allows for broad application or precision treatment in cracks and crevices
- Non-Staining, Odorless Formula - This non-staining spray leaves behind no unpleasant odors so you can use it almost anywhere
- Use Indoors & Outdoors - Spray around windows, doors, and entry points, as well as into wall voids and infested wood areas
- This product is not recommended as a sole protection against termites. For active infestations, get a professional inspection

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00GEMR93Y |
| Best Sellers Rank | #8,017 in Health ( See Top 100 in Health ) #25 in Indoor Insect & Pest Control Sprays |
| Item model number | T1901SR |
| Manufacturer | Terro |
| Product Dimensions | 6.86 x 20.32 x 23.88 cm; 566.99 g |

## Product Details

- **Active Ingredients:** Deltamethrin 0.03%, Other Ingredients 99.97%
- **Brand:** Terro
- **Item form:** Spray
- **Item weight:** 1.25 Pounds
- **Liquid volume:** 32 Fluid Ounces

## Images

![T1901SR Ready to Use Indoor and Outdoor Carpenter Ant, Termite, and Carpenter Bee Killer Aerosole Spray - 2 Pack 32 Total Ounces - Image 1](https://m.media-amazon.com/images/I/817saN8RgNL.jpg)

## Questions & Answers

**Q: The reviews say that this works well on carpenter ants. Does it also kill termites ? Can i also use it on fire ant mounds outside ?**
A: TERRO T1901SR kills Termites and Carpenter Ants. Not Fire Ants. Discussing the fire ant problem with a farming person advised me the gasoline only kills fire ants. Not Terro T1901SR.

**Q: Dors this work on other insects such as regular ants and roaches?**
A: This product has been proven to be effective at eliminating Carpenter ants, Carpenter bees, Termites, Wood wasps, Beetles, and Borers.

**Q: Does it work on termites by spraying into their tunnels?**
A: This spray is designed as a crack and crevice treatment; it is a contact killing spray.

**Q: Does this harm pets**
A: We recommend keeping children and pets out of treatment areas until the spray has dried.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Ants and Termites Terminator
*by M***L on 5 September 2025*

Amazing House infested with termites and some ants which I suppose Pharaoh Ants, One week later after applying Terro all is gone

### ⭐⭐⭐⭐⭐ Review
*by W***. on 3 January 2026*

This brand works extremely well against carpenter ants and termites.Used it on an area where there was termite activity and it killed of the nest.I highly recommend. Good price.

### ⭐⭐⭐⭐⭐ Review
*by T***Z on 18 October 2025*

This spray is a powerhouse. I used it over a year ago and it completely wiped out a termite problem, eggs and all. It’s just as effective on ants: once sprayed, they gather in the treated area, and the formula spreads from ant to ant until they’re all gone. Be ready to sweep up the aftermath! Works indoors and outdoors, and it’s still my go-to for serious infestations. It lasts a long time and starts to work immediately. It's been well over a year, and they have not come back.

## Frequently Bought Together

- TERRO T1901SR Ready to Use Indoor and Outdoor Carpenter Ant, Termite, and Carpenter Bee Killer Aerosole Spray - 2 Pack 32 Total Ounces
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*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-01-25*