Pest-X Pro Bolt Flea Killer Spray, 500 ml

Killer: Pest-X Pro Bolt is a liquid flea spray supplied in a 500 ml size. The listing describes a permethrin formula for household surfaces and claims low odour and non-staining use, but customer feedback is mixed on effectiveness.

At a glance

The listing identifies permethrin as the active formula and describes contact action against fleas.
Listed for use on household areas including carpets, bedding, furniture and skirting boards.
The manufacturer claims low odour and non-staining use. These are listing claims, not independently verified results.
The listing also claims activity against bed bugs, ants, mites and mosquitoes.

Price

£10.44Save 26%

Reference price: ~~£14.11~~

Price checked: 12 Nov 2026

View offer

Often bought together

REPELEM Flea Spray for The Home - Household Killer, Kills Eggs & Larvae 1L | Professional Strength Formula, Household & Carpe

£17.99

Quebec Household Flea Spray for the Home 500ml, Pack of 3 | Powerful Flea & Pest Control for Home with long-lasting control a

£32.99

Pros and cons

Pros

500 ml liquid format for treating household areas.
Indoor and outdoor use is listed, offering more flexibility than an indoor-only use statement.
The listing specifies an unscented product and claims low odour.

Technical specifications

9 specifications

Identity
Brand	Pest-X Pro

Product details
Volume	500 Millilitres
Form	Liquid
Target species	Fleas
Indoor and outdoor use	Indoor, Outdoor
Scent	Unscented
Material features	Low Odour, Non-Staining

Dimensions and installation
Dimensions listed	28 x 6 x 13 cm; 550 g
Weight listed	550 Grams

What to know before buying

Listing details to confirm

Effectiveness feedback is mixed. Some customers say it works as described, while others report that it does not work for months. Treat the stated lasting protection and broad pest-control claims as manufacturer claims rather than guaranteed outcomes.

Who is it for?

A good fit for

Buyers looking for a ready-to-apply liquid flea spray for household surfaces.
People who prefer a listed unscented option and want a spray described as low odour.

Less suited to

Buyers seeking a product with consistently reported effectiveness, since customer feedback on performance is mixed.
Anyone needing independently verified efficacy or a stated duration of protection.

Pest-X Pro Bolt Flea Killer Spray, 500 ml · photo 2 — Additional product photo 2

Customer reviews on Amazon

4.1 / 5 · 223 ratings

5 stars59%59%
4 stars16%16%
3 stars10%10%
2 stars6%6%
1 star9%9%

Customer feedback reports good value for money but mixed effectiveness. Some say the spray does what it claims, while others report that it does not work for months. That variation matters if you need dependable flea control, even though the listing describes contact action and lasting home defence. Ratings are mixed overall, so they do not establish a consistent outcome.

Positive themes

Customers report good value for money.

Mixed feedback

Effectiveness receives mixed feedback, including reports that it works as described and reports that it does not work for months.

Frequently asked questions

How much spray is included?

The listing gives the item volume as 500 Millilitres and the size as 500 ml (Pack of 1).

What surfaces does the listing name?

It names carpets, bedding, furniture and skirting boards. Follow the product label for application details and surface suitability.

Does it work against pests other than fleas?

The listing claims activity against bed bugs, ants, mites and mosquitoes as well as fleas. These are manufacturer claims, not independent efficacy results.

Is effectiveness consistently praised by customers?

No. The supplied customer feedback describes effectiveness as mixed, with some reporting success and others saying it did not work for months.