# Roshield Wax Bait Blocks, 1.5 kg, 5 × 300 g

Roshield wax bait blocks are a 1.5 kg refill bundle for rat and mouse control, supplied as five 300 g packs. The wax blocks are described for indoor and outdoor use around buildings, but must be secured in an appropriate tamper-resistant bait station.

- [Original product page](https://bargainpostbox.co.uk/product/roshield-wax-bait-blocks-1-5kg-5x300g)
- [View offer](https://bargainpostbox.co.uk/visit/roshield-wax-bait-blocks-1-5kg-5x300g)
- Market: UK
- Language: en-GB
- Currency: GBP
- Brand: Roshield
- Model: BLOCKS300x5-PRIME
- Category: Tools & Garden > Pest Control & Repellents
- Price: 25.49 GBP
- Previous price: 29.99 GBP
- Discount: 15%
- Price checked: 2026-11-12T18:04:45.984Z
- Rating: 4.7 / 5
- Reviews: 1139

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

- Five 300 g packets make up the stated 1.5 kg bundle.
- Wax-bound cereal blocks are described as humidity-tolerant and suitable for indoor and outdoor use around buildings.
- The product listing identifies bromadiolone as the active ingredient and denatonium benzoate as a bittering substance.
- The blocks have a centre hole for securing them in a bait station.

## Pros

- The five separate packets make it possible to portion the bait across more than one placement.
- Block format is described for use in damp environments as well as indoors and outdoors.
- Customer feedback reports ease of use and perceived effectiveness, although outcomes can vary.

## Specifications

### Identity
- Brand: Roshield
- Model: BLOCKS300x5-PRIME
- Product type: Rat and Mouse Killer Poison Control Bait Blocks
### Pack and weight
- Pack format: 5 packets of 300g
- Nominal block weight: 20g \(15 per 300g pack\)
- Weight listed: 0.73 Pounds
### Formulation and approval
- Active ingredient: Bromadiolone
- Active ingredient concentration: Bromadiolone 0.0025% w/w
- Denatonium benzoate concentration: denatonium benzoate 0.001% w/w
- Approval reference: HSE Approved UK-2016-0986-0007
- Country of origin: United Kingdom
- Antidote: Vitamin K1
### Use and handling
- Intended pests: Controls both rats & mice
- Approved placement: Approved for use indoors and outdoor around buildings
- Required station: All amateur approved rodenticides must be used within tamper-resistant bait stations.
- Bait format: multi-feed

## Before you buy

- Use only in an appropriate tamper-resistant bait box and place only in and around buildings. Follow the product label. The listing says additional bait may be needed for larger infestations.
- The listing is inconsistent about total quantity, stating 1.5 kg and five 300 g packs while also listing 1500.0 gram, and 20g nominal blocks with 15 per 300g pack. The listed item weight of 0.73 Pounds does not match the stated bait quantity. Confirm the pack and weight details on the selected listing.

## In the box

- Wax bait blocks, five 300 g packets (Included): The bundle details state five 300 g packs. The station itself is not listed as included.
- Bromadiolone (Included)

## A good fit for

- Buyers seeking refillable rat and mouse bait blocks for an appropriate bait station.
- Indoor or outdoor placement around buildings where the product label and local requirements permit use.
- Those who prefer dividing bait into five separately packaged 300 g lots.

## Less suited to

- Anyone seeking bait supplied with a bait station, which is not stated as included.
- Use outside buildings or without a suitable tamper-resistant bait station.
- Buyers who require a single confirmed interpretation of the listed total weight and block count without checking the listing details.

## Customer feedback

Customer feedback reports perceived effectiveness, quality and ease of use, while opinions on how consistently the bait is consumed are mixed, with reports of blocks being left untouched as well as disappearing over time. That variability matters for a multi-feed bait, and the listing itself says the amount needed depends on infestation size. Ratings are predominantly five-star, but ratings alone do not establish results for a particular site.
- Positive themes: Customers report perceived effectiveness against rodents.
- Positive themes: Customers mention product quality and ease of use.
- Positive themes: Customers describe the product as good value.
- Mixed feedback: Feedback on durability or bait take-up is mixed. Some say bait remains untouched, while others report it disappears over time.

## Frequently asked questions

### How much bait is listed in the bundle?
The title and bundle details say five 300 g packets, totalling 1.5 kg. Other listing weight and block-count details are inconsistent, so confirm the selected listing if exact quantities are critical.
### Does the package include a bait station?
The supplied details describe bait blocks and require their use in a suitable tamper-resistant station, but do not state that a station is included.
### Where can the blocks be used?
The listing describes indoor and outdoor use around buildings. It says the bait must be used in a suitable tamper-resistant bait box and users must follow the package label.
### What is the active ingredient?
The listing identifies bromadiolone at 0.0025% w/w. It also lists denatonium benzoate at 0.001% w/w.

## Offer details

- Use the bait within an appropriate tamper-resistant bait station.
- Place bait only in and around buildings, as stated in the listing.
- Read and comply with the product label.

## Alternative options

- [Pest Expert Heavy Duty Rat & Mouse Poison Outdoor Bait Boxes \(x4\) Large, Secure & Lockable Bait Stations for Rat Poisoning Super Strength Blocks, Grain & Pasta Bait, Industrial Strength, Key Included](https://bargainpostbox.co.uk/visit/roshield-wax-bait-blocks-1-5kg-5x300g)
- [ROSHIELD Rat & Mouse Snap Trap Bait Attractant 20g Syringe \| Ideal for All Rodent Traps \| Professional-Quality Attractant Increases Catch Rate](https://bargainpostbox.co.uk/visit/roshield-wax-bait-blocks-1-5kg-5x300g)
- [Roshield Pest Proofing Air Brick Mesh Vent Cover \| Mouse Insect Rodent Control Prevention x 4 \(White, Standard\)](https://bargainpostbox.co.uk/visit/roshield-rsabcw1x4-white-standard-air-brick-mesh-vent-covers-4-pack)
- [Yolemiko 12PACK Mouse Repellent, Peppermint Oil Rat Repellent Outdoor Indoor Rat Deterrent Rodent Repellent Pet Safe & Child Friendly, Humane Rat Deterrent for House,Attic,RV,Kitchen & Garage](https://bargainpostbox.co.uk/visit/roshield-wax-bait-blocks-1-5kg-5x300g)
- [Roshield Pest Proofing Air Brick Mesh Vent Cover \| Mouse Insect Rodent Control Prevention x 4 \(Dark Grey, Standard\)](https://bargainpostbox.co.uk/visit/roshield-provent-air-brick-mesh-vent-covers-four-pack-dark-grey)
- [SuCean Mouse Repellent, Peppermint Oil Rat Repellent Outdoor, Mouse Deterrent, Rodent Control, Rat Deterrent, Upgrade Rodent Repellent for Indoor Outdoor, Upgraded Easy to Use Dark Brown Ball 10P](https://bargainpostbox.co.uk/visit/sucean-sr-12-peppermint-oil-rodent-repellent-balls-10-pack)
- [Nehaii Mouse Repellent, Peppermint Oil Rat Repellent Ball \| 10Pcak · Plant Peppermint Oil · Easy to Ues · Natural Repellent Mouse, Rat, Rodent · For House,Attic,RV,Kitchen & Garage](https://bargainpostbox.co.uk/visit/roshield-wax-bait-blocks-1-5kg-5x300g)
- [READY STEADY DEFEND Tamper-Resistant Mouse Bait Stations Pack of 10, Empty – Safe & Secure, Rodent Boxes for Blocks & Pasta Bait. Effective Indoor Mouse Control](https://bargainpostbox.co.uk/visit/roshield-wax-bait-blocks-1-5kg-5x300g)
- [SpaChem 5kg Spa Bromine Granules For the Disinfection of Swimming Pool Spas and Hot Tub Water - Premium Grade Bromine Infused Chemical, used as a primary sanitizer for your Spa or Pool](https://bargainpostbox.co.uk/visit/roshield-wax-bait-blocks-1-5kg-5x300g)
- [Mouse Repellent, 12PCS Rodent Repellent Ball, Pest Deterrent, Natural Pest Repellent for Indoor & Outdoor - Mice, Rats, Spiders, Roaches Repellent, Long-Lasting for Car, RV, Garage, Shed, Boats](https://bargainpostbox.co.uk/visit/roshield-wax-bait-blocks-1-5kg-5x300g)
- [Opkill Plastic Rat and Mouse Bait Trays, 5 Pack, Empty](https://bargainpostbox.co.uk/visit/roshield-wax-bait-blocks-1-5kg-5x300g)
- [Mice&Co 2x Bait Boxes for Rats & Mice – Rat Trap, Bait Station, Clear Lid \| Professional & Heavy Duty, Lockable, Child & Pet Safe, No Poison Included, Double Entry, Reusable](https://bargainpostbox.co.uk/visit/roshield-wax-bait-blocks-1-5kg-5x300g)

## Add-ons

- [Pest Expert Rat Killer Poison 1.5kg - Formula 'B+' Advanced \(15 x 100g\) - Fast Acting Maximum Super Strength Single Feed Brodifacoum](https://bargainpostbox.co.uk/visit/roshield-wax-bait-blocks-1-5kg-5x300g)
- [ROSHIELD 1KG Rat & Mouse Rodent Poison Killer Control & Treatment Kit - Strong Fast Acting Whole Wheat Grain Bait Sachets \(7 x 150g Packs\)](https://bargainpostbox.co.uk/visit/roshield-rat-mouse-wheat-bait)

## Images

![Roshield Wax Bait Blocks, 1.5 kg, 5 × 300 g — 1](https://bargainpostbox.co.uk/i/-BF79u_z7DNqZuwD4n5y4w8SfOkkQeTq2RBqjRAtEQUIDmLXoSE4fAYhljRy8DRBpOXpJ1FDmLLPM9onTFr_pQMi8LLeSXLHENKZ_JeIWvny0I8oZa2g.jpg)

![Roshield Wax Bait Blocks, 1.5 kg, 5 × 300 g — 2](https://bargainpostbox.co.uk/i/p4i3PhxbVhXsYUk4uEJ6HHo69JJEsDeKEe_Fm9mpovxAbnfvdn4la0Q8HlJZXlL7PyObFmSgpTm43Pbg5zOHeQp_wfg_sXRIViZtd7BpQa8jSEnw_83V.jpg)

![Roshield Wax Bait Blocks, 1.5 kg, 5 × 300 g — 3](https://bargainpostbox.co.uk/i/we-Z1BEv0qY2LDsl-mbXNiqSWiNIAMoiNf0iG2_xmHdocloz7hjZYimrbxDils7Ve6Pceew71-DKFvZPQRX3m9g234gOQlbq18pG27SH5i4Y94etSJVy.jpg)

![Roshield Wax Bait Blocks, 1.5 kg, 5 × 300 g — 4](https://bargainpostbox.co.uk/i/4QcINekF6IoPFQ-EhF6UEIzijcZN1Os2xbCfoqO5rt11HgDzx-bPphDcv7x__Q-wBP-qZDYVCkm9evOkw93BLRpcp5I4x7IXI1BOmMgZtxqPkfj2LsmE.jpg)

![Roshield Wax Bait Blocks, 1.5 kg, 5 × 300 g — 5](https://bargainpostbox.co.uk/i/7JPUvU0iRM6ZYSlTwFw-p48TJUUz4CNyfmoDMY2pMipjo7_3vdl4_8Nql-cgN81k7K87Z0ywOURhpZBIDiAeIjui93QwpzWL-C-dPq7P5XlUp9c1fI6h.jpg)

![Roshield Wax Bait Blocks, 1.5 kg, 5 × 300 g — 6](https://bargainpostbox.co.uk/i/zD3CrtjpW-QSkSCNnc9Wykz6YmQkhMxFG4Vf_wSZb616rA0nQ-3Ysxv5BM3MQcUacpKEtHaMWcT6VvOpwZlyVo7Lxl80v_Wsz1ndUO4NV9z0fMer-0Ll.jpg)

![Roshield Wax Bait Blocks, 1.5 kg, 5 × 300 g — 7](https://bargainpostbox.co.uk/i/WUfNvm7Ik04hbSptzlUHe9BAPALyMpe2O3DZCX1TNVkY8dy9hIL5j4UZjnqgqyclq2E6vNxiX13QAUlJs7fbv6fb_wWU2zFqBoqw22LPHAx-sACWCq4p.jpg)