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Karlsten Fly Killer Spray 600ml – 5 Metre Hyper Power Nozzle – Ultra-Strong Fly Spray for Home & Outdoor Use

Pros

  • Large 600ml can lasts longer between refills
  • 5-metre hyper power nozzle for hard-to-reach spots
  • Effective on flies both indoors and outdoors

Cons

  • Newer brand with a smaller review base than market leaders

Specifications

Price tier
Budget

How it compares in Insect Killers & Repellents

We list 22 insect killers & repellents products, priced from £3.99 to £24.99. At £16.99 this one is the 19th cheapest of them 3 cost more. The average across the subcategory is £11.12 and the midpoint is £10.24, so it lands £5.87 above the average.

Its 4.4-star score sits 0.17 above the insect killers & repellents average of 4.23, with 5 of the 22 rated higher. Its 122 Amazon reviews make it the 21st most-reviewed here, against a subcategory average of 3,427.

Price position in Insect Killers & Repellents

Cheapest £3.99This one £16.99Dearest £24.99

Splitting the subcategory into three price bands puts this product in the Premium band (£13.99£24.99), which holds 6 of 18 products and averages £17.22 at 4.28 stars.

Average price and rating of each price band in Insect Killers & Repellents
BandRangeProductsAverage priceAverage rating
Budget£3.99£6.996£5.574.35
Mid-range£8.28£11.226£9.354.05
PremiumThis one£13.99£24.996£17.224.28

About this product

The Karlsten Fly Killer Spray is a powerful solution for tackling fly infestations around your home and garden. Designed for use by homeowners and anyone seeking effective fly control, this aerosol spray from E&G Products Limited offers rapid action against unwanted pests. It’s particularly useful if you struggle to reach flies in difficult areas or need a reliable way to keep your outdoor spaces free of buzzing insects.

This 600ml can utilises a hyper power nozzle, delivering a strong blast of spray up to 5 metres – perfect for eliminating flies from hard-to-reach corners within the kitchen, conservatory, or garden. The formulation is designed to work on contact, instantly knocking down and killing flies, providing fast results and lasting peace of mind.

The versatile formula can be used both indoors and outdoors, tackling fly problems wherever they arise. It’s formulated with permethrin as its active ingredient, ensuring effective control against a wide range of fly species. A large volume allows for fewer refills between applications, offering value alongside consistent performance.

As a newer brand within the market, Karlsten Fly Killer Spray has a smaller customer base compared to some established names. However, it’s designed with high-performance ingredients for dependable fly control and consistently delivers results. Consider this spray as an excellent option for those seeking a reliable and effective solution for maintaining a hygienic and fly-free environment.

FAQ

What is this spray best suited for?

The Karlsten Fly Killer Spray is designed for effective fly control both indoors and outdoors. It’s particularly useful in areas like kitchens, conservatories, gardens, and other hard-to-reach locations where flies may be prevalent.

What is the size of the spray can?

The product comes in a 600 millilitre aerosol can, offering a substantial volume for fly control needs. This provides a longer duration between refills compared to smaller options.

What materials are used in the construction of the nozzle?

The spray features a hyper power nozzle which is designed for targeted delivery; its specific material composition isn't detailed, but it’s engineered for optimal spray reach.

Does this product contain any harmful chemicals?

The formula includes permethrin as an active ingredient. Users should always follow the manufacturer's instructions and safety guidelines when using this product.

How does this compare to other fly sprays around £17?

Karlsten Fly Killer Spray offers a 5-meter spray reach, which is a notable feature compared to some alternatives in its price range. It’s formulated for quick knockdown and long-lasting protection against flies.

What should I do to maintain the nozzle after use?

After each use, ensure the nozzle is fully discharged to prevent clogging. Clean any visible residue with a dry cloth – avoid using water or solvents.

Is this product suitable for use on pets?

Always consult the manufacturer’s instructions and safety data sheet before use around pets. Permethrin can be harmful if ingested, so ensure the area is well-ventilated and pets are removed during application.

What safety precautions should I take when using this spray?

Wear gloves and eye protection when applying the spray to minimize skin and eye contact. Avoid spraying directly onto food preparation surfaces and keep out of reach of children and animals.

How long does the effect of the spray last?

The formula provides rapid results by instantly killing flies, but also includes components designed for lasting protection against re-infestation. The duration of effectiveness depends on environmental factors and fly activity.

What is included in the product packaging?

The package contains a 600 millilitre aerosol can of Karlsten Fly Killer Spray.