# Karlsten Hyper Power Wasp Nest Killer, 600 ml

Karlsten Hyper Power Wasp Nest Killer is a 600 ml liquid aerosol spray for wasps and hornets. The listing claims a range of up to 5 metres, but customer feedback reports mixed results for both range and spray performance.

- [Original product page](https://bargainpostbox.co.uk/product/karlsten-hyper-power-wasp-nest-killer-600ml)
- [View offer](https://bargainpostbox.co.uk/visit/karlsten-hyper-power-wasp-nest-killer-600ml)
- Market: UK
- Language: en-GB
- Currency: GBP
- Brand: Karlsten
- Model: HSE GB 11059
- Category: Grocery & Household > Household Cleaning
- Price: 14.44 GBP
- Previous price: 16.99 GBP
- Discount: 15%
- Price checked: 2026-11-12T18:43:04.843Z
- Rating: 4.1 / 5
- Reviews: 802

Prices and deal status are the latest recorded data, not a guarantee of availability. Confirm the price and availability with the store.

## At a glance

- Liquid spray rather than foam, according to the listing.
- The manufacturer claims a spray reach of up to 5 metres.
- Instructions state 3-4 seconds at the nest entrance for a 30cm nest, or 1-2 second bursts for direct action.

## Pros

- The 600 ml can provides a larger stated volume than a smaller-format spray.
- The listing describes use indoors and outdoors and gives distinct application guidance for nest entrances and direct action.

## Specifications

### Identity
- Brand: Karlsten
- Model: HSE GB 11059
### Product details
- Form: Spray
- Liquid volume: 600 Millilitres
- Target species: Wasp Nest & Hornet
- Active ingredient: Tetramethrin
- Specification met: HSE 10915
- Country of origin: United Kingdom

## Before you buy

- The listing claims a reach of up to 5 metres, while customer feedback is mixed on actual range, with some reporting barely 1 metre or spray dissipating after 2 feet. Consider this a claimed maximum, not a guaranteed working distance. Follow the product label when applying.

## In the box

- Wasp Nest Hornet (Included)

## A good fit for

- Buyers seeking a liquid aerosol for wasp and hornet nests, with stated indoor and outdoor use.
- People who want application guidance for nest entrances and short direct-action bursts.

## Less suited to

- Buyers who need a reliably confirmed 5-metre jet, given reported concerns about spray reach and performance.

## Customer feedback

Customer feedback describes the spray as powerful and fast-acting, with some reporting elimination within 12 hours. Experiences with effectiveness and range are mixed, and some customers criticise the spray for falling short of a jet or dissipating quickly. Opinions on value also differ. These reports matter because the advertised reach is up to 5 metres, but that figure does not guarantee the practical range buyers will experience.
- Positive themes: Some customers describe it as powerful and fast-acting.
- Negative themes: Some report limited reach and spray that dissipates quickly.
- Mixed feedback: Reports differ on whether it works effectively, including whether it succeeds on the first attempt.
- Mixed feedback: Opinions on value for money are divided.

## Frequently asked questions

### What is the stated spray range?
The manufacturer claims a reach of up to 5 metres. Customer feedback reports variable range, so do not treat that figure as a guaranteed distance.
### How does the listing say to apply it?
It specifies 3-4 seconds at the nest entrance for a 30cm nest, or 1-2 second bursts for direct action. Follow the product label.
### Is this a foam product?
No. The listing describes it as a liquid spray rather than foam.

## Alternative options

- [Karlsten Wasp & Nest Killer Spray 300ml Fast Acting, Kills Wasps & Hornets \| Maximum Strength \| Targets Wasp Nests \| Fast Acting \| Indoor & Outdoor Use](https://bargainpostbox.co.uk/visit/karlsten-7000-wasp-nest-killer-aerosol)
- [Wasp & Hornet Nest Destroyer 600ml - 5m Power Jet, Wasp & Hornet Nest Destroyer Aerosol, Professional Strength Fast Knockdown Insecticide for Indoor & Outdoor Nests Long Range Precision Treatment](https://bargainpostbox.co.uk/visit/karlsten-hyper-power-wasp-nest-killer-600ml)
- [CritterKill 5g Cluster Fly and Wasp Killer Smoke Bomb Fogger Twin Pack - Targets Hard to Reach Places and Nests - Use in Attics, Garages and Lofts - Covers 320m3](https://bargainpostbox.co.uk/visit/karlsten-hyper-power-wasp-nest-killer-600ml)
- [KARLSTEN Wasp & Nest Killer Powder 300g – Fast Acting Wasp Nest Control \| Ready-to-Use \| Precision Applicator \| Indoor & Outdoor \| HSE GB-11169](https://bargainpostbox.co.uk/visit/karlsten-hyper-power-wasp-nest-killer-600ml)
- [Wasp & Hornet Nest Destroyer Foam Spray 600ml – Clinging Foam Targets Nest Entrances from Over 2 Metres – Fast-Acting Permethrin Aerosol – Indoor & Outdoor Use](https://bargainpostbox.co.uk/visit/karlsten-hyper-power-wasp-nest-killer-600ml)
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- [SUNYAY Diatomaceous Earth Applicator Powder Sprayer Multi-Purpose Powder Duster Length Adjustable from 12 inches to 42 inches](https://bargainpostbox.co.uk/visit/karlsten-hyper-power-wasp-nest-killer-600ml)
- [Xterminate Wasp Nest Killer Spray Foam 600ml, Maximum Strength Kills Wasps, Hornets & Nests Instantly Powerful 5m Long Reach Aerosol For Outdoor and Indoor Use](https://bargainpostbox.co.uk/visit/karlsten-hyper-power-wasp-nest-killer-600ml)
- [NOPE\! Wasp Nest Killer Spray 600ml - 5m Power Spray Wasp And Hornet Killer \| For Indoor & Outdoor Use \| Instant Knockdown \| Non-Foaming, Easy Clean-Up](https://bargainpostbox.co.uk/visit/karlsten-hyper-power-wasp-nest-killer-600ml)
- [3 Pack Wasp Trap Effective Wasp Nest Killer traps Hanging for Outdoor-Indoor, Reusable Yellow Jacket Traps Killer, Hornet Trap, Bee Catcher Insect Control for Garden Outdoor Courtyard](https://bargainpostbox.co.uk/visit/karlsten-hyper-power-wasp-nest-killer-600ml)
- [Bettsolt Wasp Nest Killer Bulb Duster Applicator Pest Control, Bulb Duster Sprayer Wasp Nest Killer with Long Copper Tube, Diatomaceous Earth Ant Powder Earth Pest Control\(White\)](https://bargainpostbox.co.uk/visit/karlsten-hyper-power-wasp-nest-killer-600ml)
- [Zero In Wasp Nest Killer - Insecticidal Wasp Killer Powder for Garden & Home Nest Removal - Fast-Acting, with Child-Resistant Cap for Effective Wasp Control in Hard-to-Reach Areas- 300g x 2 Multi-Pack](https://bargainpostbox.co.uk/visit/karlsten-hyper-power-wasp-nest-killer-600ml)

## Add-ons

- [Zero In Wasp Nest Control Powder 300g – Kills Wasps at the Nest, Indoor & Outdoor Use, Accurate Puffer Applicator](https://bargainpostbox.co.uk/visit/karlsten-hyper-power-wasp-nest-killer-600ml)
- [REPELEM Super Wasp Nest Killer Foam \| Wasp Killer Spray & Hornet Killer \| Permethrin Spray Foam \| 5m Range \| XL 600ml Can](https://bargainpostbox.co.uk/visit/karlsten-hyper-power-wasp-nest-killer-600ml)

## Images

![Karlsten Hyper Power Wasp Nest Killer, 600 ml — 1](https://bargainpostbox.co.uk/i/ih-OVVWMFrcqUQqZlZIwtdTiRU4xV8L_vUoStiFP1Jf7aef7iQL1q4rMDqarX6el8ruGlMvtEMmqNrNd5yIbwqgAhMHYwNXlDOo-spSLgajDCZ1eoVsr.jpg)

![Karlsten Hyper Power Wasp Nest Killer, 600 ml — 2](https://bargainpostbox.co.uk/i/OMKV1V29e8GeuyIWKR5bye30o3tTS8eXKWLgylmARvaCrZVbVjhEV_EnlTrZxp9juuhZLk7gdEUoFUZlGi3pA-nW_up1C8PV2y0RPGp-D5tyHMrmEMgE.jpg)

![Karlsten Hyper Power Wasp Nest Killer, 600 ml — 3](https://bargainpostbox.co.uk/i/MqKZcc7WU_DNG0FgBKFuz1K8C5Dx1OasHCbZqAMQyCKEghLFxFiVZ9yQBCINHxM_p3PkpHrSAQyy0CM_qCXDQhmJwIjVAHCNrQnyjiI2uM42kfK3mhDq.jpg)

![Karlsten Hyper Power Wasp Nest Killer, 600 ml — 4](https://bargainpostbox.co.uk/i/sK73ETiQAARd0NjbNSuDVkGev2Pm8i-bWYwxukmHVtf5BwB-VhkrE43yJISxJ1XQMTgZUCOyYSY3zCN7NBmMX6ouZ9Mq61h30X8HCDfTdvpcV_Hdc3M3.jpg)

![Karlsten Hyper Power Wasp Nest Killer, 600 ml — 5](https://bargainpostbox.co.uk/i/ZJGYksc2Vz4SaJpvYlZ1wctn-k8cSo02vfHLMG6eWbC3_zrc1QVjiM5QePlYrVDwl8RIIghi_N97hzO9C1rtyNneF6Sn9QlYMjspvRei2TOoQJTQKgBb.jpg)

![Karlsten Hyper Power Wasp Nest Killer, 600 ml — 6](https://bargainpostbox.co.uk/i/pbLtwU7WuXeVb6TT64qd-bF5_la6_jaPvpYMN7Z_ULo5HqANZKk0iOQo7c_39Gn9IFD0OFBzwGFt8fE5vGAJfhlDd7Gw7p7utQx5sY-dr0dPDFDnV6vq.jpg)

![Karlsten Hyper Power Wasp Nest Killer, 600 ml — 7](https://bargainpostbox.co.uk/i/f3Axxz3y8a8UZtyOuEdGmU1Mq7j1seMFFmOv4Nvdh4dcQs54B3dNNkx3AhwVfYq6-PGrn3vvxcS0YxFPsjkONg7KsRPwUBrkN9FUQN4C-Nffzp9HYHPU.jpg)