Zero In Household Germ and Insect Killer 500ml

Total Insect & Germ Killer from Zero In is a fast-acting surface treatment for use around the home. With advanced anti-bacterial action, this water-based formula will kill a wide range of crawling insects and the bacteria they leave behind. TOTAL: advanced bacterial action, kills ants, cockroaches, and crawling insects, and the germs they carry EFFECTIVE: kills ants, cockroaches, woodlice, and other crawling insects, and stops them coming back for up to 12 weeks† LONG-LASTING: rapid knockdown action as well as long-lasting residual control HOME-SAFE: low odour formulation for long-lasting and stain-free treatment of indoor living areas Contains Cypermethrin and Benzalkonium Chloride

STV helps customers live pest-free with a comprehensive range of DIY solutions for homes and gardens. Over the past 25 years, STV has grown into the UK’s leading producer of home-use pest control, with products designed and formulated to exacting standards for reliability and ease of use. Whether you’re dealing with mice in the kitchen, flies around food prep areas, or seasonal insects in outdoor spaces, STV organises its range by pest and by area, so shoppers can quickly find the right remedy for the right place—home, garden, camping, clothing and more. From humane multi-catch traps and repellents to plug-in insect killers, baits and deterrents, the line-up is built to solve everyday problems fast while fitting seamlessly into modern living.

Behind the orange STV banner sit a family of well-known specialist brands to cover every scenario: The Big Cheese for rodent control that makes tackling mice and rats straightforward; Zero In targeting household insects with options like UV light insect killers and traps; Defenders for plant-friendly garden protection and wildlife deterrents; and Ultra Power for tougher infestations that demand professional-level performance. Easy-to-browse collections, best-seller roundups and pest-by-pest guides make selection simple, while trade and consumer resources—such as seasonality planners and product advice—ensure confidence at the point of purchase. Choose STV for proven, no-nonsense pest control brands that combine effectiveness, clear guidance and everyday practicality—so customers can protect what matters and get back to enjoying their space.