--- product_id: 542039050 title: "Insect Killer Spray 1L - Bed Bug, Flea, Moth, Fly, Spider, Ant Bug Spray Killer for Indoor Use, Fast-Acting, Long-Lasting Protection, Suitable for All Insects, Effective Cockroach Treatment" brand: "ready steady defend" price: "€ 47.63" currency: EUR in_stock: true reviews_count: 8 category: "Ready Steady Defend" url: https://www.desertcart.at/products/542039050-insect-killer-spray-1l-bed-bug-flea-moth-fly-spider store_origin: AT region: Austria --- # Fast-acting knockdown Multi-insect versatile control Long-lasting indoor protection Insect Killer Spray 1L - Bed Bug, Flea, Moth, Fly, Spider, Ant Bug Spray Killer for Indoor Use, Fast-Acting, Long-Lasting Protection, Suitable for All Insects, Effective Cockroach Treatment **Brand:** ready steady defend **Price:** € 47.63 **Availability:** βœ… In Stock ## Summary > πŸ•·οΈ Defend your domain with fast, fearless pest control! ## Quick Answers - **What is this?** Insect Killer Spray 1L - Bed Bug, Flea, Moth, Fly, Spider, Ant Bug Spray Killer for Indoor Use, Fast-Acting, Long-Lasting Protection, Suitable for All Insects, Effective Cockroach Treatment by ready steady defend - **How much does it cost?** € 47.63 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.at](https://www.desertcart.at/products/542039050-insect-killer-spray-1l-bed-bug-flea-moth-fly-spider) ## Best For - ready steady defend enthusiasts ## Why This Product - Trusted ready steady defend brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Multi-Pest Versatility:** One spray solution for bed bugs, fleas, ants, flies, spiders, and moreβ€”your all-in-one pest guardian. - β€’ **Instant Pest Eradication:** Powerful permethrin formula delivers rapid knockdown on contact, so no creepy crawlies stand a chance. - β€’ **Safe & Smart Application:** Fragrance-free and easy to use on furniture, carpets, and cracksβ€”just follow label instructions for peace of mind. - β€’ **Comprehensive Indoor Defense:** Designed specifically for indoor use, it protects your living spaces without harsh odors or residue. - β€’ **Cockroach & Maggot Specialist:** Targets the toughest pests like cockroaches and maggots, breaking infestation cycles effectively. ## Overview READY STEADY DEFEND Insect Killer Spray 1L is a fast-acting, permethrin-based indoor insecticide designed to eliminate a broad spectrum of pests including bed bugs, fleas, ants, flies, spiders, cockroaches, and maggots. Its long-lasting, fragrance-free formula is safe for use on furniture, carpets, and cracks, providing effective, multi-insect protection without lingering odors. Ideal for maintaining a pest-free home environment, it requires careful application following label instructions to ensure safety around pets and children. ## Description Product Description Can this spray be used on beds or mattresses? This spray is intended for surfaces such as bed frames, carpets, cracks, skirting boards, and furniture where insects hide. Avoid spraying directly onto bedding or mattresses unless the label instructions allow it. Can this spray be used on beds or mattresses? This spray is intended for surfaces such as bed frames, carpets, cracks, skirting boards, and furniture where insects hide. Avoid spraying directly onto bedding or mattresses unless the label instructions allow it. How quickly does the spray work? The spray is fast-acting on contact and helps eliminate insects such as bed bugs, fleas, ants, flies, spiders, and cockroaches. For best results, spray directly on insects and their hiding areas. How quickly does the spray work? The spray is fast-acting on contact and helps eliminate insects such as bed bugs, fleas, ants, flies, spiders, and cockroaches. For best results, spray directly on insects and their hiding areas. Does the spray leave a residue or smell? The formula may leave a light temporary scent after application. Ensure the room is well ventilated and allow treated surfaces to dry before normal use. Does the spray leave a residue or smell? The formula may leave a light temporary scent after application. Ensure the room is well ventilated and allow treated surfaces to dry before normal use. Can this be used for severe infestations? For heavy infestations, multiple treatments may be required. Apply to insect hiding places and repeat as needed according to the usage instructions. Can this be used for severe infestations? For heavy infestations, multiple treatments may be required. Apply to insect hiding places and repeat as needed according to the usage instructions. Is this spray suitable for indoor use? Yes, it is designed for indoor insect control in homes. Always follow label directions and keep away from pets and children during application until the area has dried. Is this spray suitable for indoor use? Yes, it is designed for indoor insect control in homes. Always follow label directions and keep away from pets and children during application until the area has dried. Review: Spider killer πŸ•·οΈ - Saw big spider. Sprayed big spider. Big spider now dead. Quality job πŸ‘Œ Review: Very effective. - Im not exactly sure what the tiny bugs were. In my bathroom but one spray with tbis product did the job and i havent seen any bugs since.highly reccomended. ## Features - Contains sensitizing substances. May produce an allergic reaction. - Use biocides safely. Always read the label and product information before use. - Very toxic to aquatic life with long lasting effects. - Powerful Permethrin Spray: Formulated with permethrin, this insect killer spray provides an immediate knockdown of various pests. Ideal for indoor use, it effectively controls and eliminates insects, ensuring your home remains free from infestations. Use as a reliable bug spray for home pest control. - Cockroach Repellent & Killer: Specifically designed to repel and kill cockroaches on contact. This insecticide spray targets these resilient pests, breaking the cycle of infestation. It is an essential tool for maintaining a clean, cockroach-free environment in your home. - Versatile Insect Killer Spray: This multi-purpose spray is perfect for eliminating a wide range of indoor pests, including ants, flies, and other crawling insects. It offers comprehensive insecticide spray indoor protection, making it a must-have for every household. - Maggot Killer & Pest Control: Our insecticide spray is highly effective against maggots, killing them instantly and preventing further infestation. Use this powerful bug spray for home to tackle stubborn maggot problems, ensuring your home stays clean and pest-free. - Effective Indoor Insecticide Spray: Safe and powerful for indoor use, this ant spray is designed to eliminate pests without leaving a lingering odour. Its long-lasting formula continues to protect your home from ants and other insects, providing peace of mind with every use. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0C5TCTMRP | | Best Sellers Rank | 1,341 in Garden ( See Top 100 in Garden ) 45 in Indoor Multi-Insect Control | | Brand | READY STEADY DEFEND | | Brand Name | READY STEADY DEFEND | | Country Of Origin | United Kingdom | | Customer Reviews | 4.3 out of 5 stars 543 Reviews | | Item Form | Spray | | Item Volume | 1 Litres | | Item form | Spray | | Item volume | 1 Litres | | Manufacturer | Ready Steady Defend | | Manufacturer Part Number | RSD-Insect-Killer-Spray-1L-FBA1 | | Material Features | Fragrance Free | | Material feature | Fragrance Free | | Number of Items | 1 | | Number of items | 1 | | Scent | Unscented | | Scent Name | Unscented | | Size | 1 l (Pack of 1) | | Target Species | Insects | | Unit Count | 1000.0 millilitre | ## Product Details - **Brand:** READY STEADY DEFEND - **Item form:** Spray - **Item volume:** 1 Litres - **Material feature:** Fragrance Free - **Scent:** Unscented ## Images ![Insect Killer Spray 1L - Bed Bug, Flea, Moth, Fly, Spider, Ant Bug Spray Killer for Indoor Use, Fast-Acting, Long-Lasting Protection, Suitable for All Insects, Effective Cockroach Treatment - Image 1](https://m.media-amazon.com/images/I/71BhENsQiXL.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: Can this spray be used on beds or mattresses?** A: This spray is intended for surfaces such as bed frames, carpets, cracks, skirting boards, and furniture where insects hide. Avoid spraying directly onto bedding or mattresses unless the label instructions allow it. **Q: How quickly does the spray work?** A: The spray is fast-acting on contact and helps eliminate insects such as bed bugs, fleas, ants, flies, spiders, and cockroaches. For best results, spray directly on insects and their hiding areas. **Q: Does the spray leave a residue or smell?** A: The formula may leave a light temporary scent after application. Ensure the room is well ventilated and allow treated surfaces to dry before normal use. **Q: Can this be used for severe infestations?** A: For heavy infestations, multiple treatments may be required. Apply to insect hiding places and repeat as needed according to the usage instructions. **Q: Is this spray suitable for indoor use?** A: Yes, it is designed for indoor insect control in homes. Always follow label directions and keep away from pets and children during application until the area has dried. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Spider killer πŸ•·οΈ *by M***X on 29 May 2026* Saw big spider. Sprayed big spider. Big spider now dead. Quality job πŸ‘Œ ### ⭐⭐⭐⭐⭐ Very effective. *by S***S on 8 June 2026* Im not exactly sure what the tiny bugs were. In my bathroom but one spray with tbis product did the job and i havent seen any bugs since.highly reccomended. ### ⭐⭐⭐⭐ Avoid breathing the product . Spray gun functioned efficiently . *by P***A on 6 May 2026* Delivery was good. Easy to use. I can't tell yet if it has killed ALL stages of the pests i was targeting ..(.carpet moth and carpet beetle,) egg, larva, pupa , adult beetle and moth as they can lie dormant for up to 3 years so i read! Though i removed and took to tip all the carpets, underlay and gripper to eliminate the obvious hiding places . ## Frequently Bought Together - Insect Killer Spray 1L - Spider, Fly, Bug Spray Killer for Indoor Use, Fast-Acting, Long-Lasting Protection, Suitable for All Insects, Effective Cockroach Treatment - Insect Killer Aerosol Spray 400ML - Effective Fly Spray, Spider Repellent, Bed Bug, Moth, Flea, Silverfish & Ant Killer - Ultimate Home Insect Treatment for Indoor and Outdoor Pest Control - Rentokil RKLPS136 Insectrol Insect Killer 250ml Aerosol --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.at/products/542039050-insect-killer-spray-1l-bed-bug-flea-moth-fly-spider](https://www.desertcart.at/products/542039050-insect-killer-spray-1l-bed-bug-flea-moth-fly-spider) --- *Product available on Desertcart Austria* *Store origin: AT* *Last updated: 2026-08-22*