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Health and product warnings
MANDATORY SAFETY INSTRUCTIONS as of 24th March 2026 DO NOT use this product outdoors. DO NOT use unless secured in a tamper resistant bait station. Where possible, fix tamper-resistant bait stations to the ground or other structures. DO NOT use the product for longer than 35 days when treating an infestation. If rodent activity is still observed after 35 days, seek advice from the product supplier or call a pest control service. Hazardous to wildlife. Search for and dispose of dead rodents and slugs/snails in the infested area at each visit to prevent secondary poisoning. In case slugs/snails are present, move bait station to another location within the rodent infested site, away from slugs/snails. Dispose of slugs/snails, dead rodents and uneaten bait by wrapping in paper, placing in plastic bag and putting in garbage. When using the product wear disposable gloves. During cleanup and disposal operations of bait and bait stations, wear disposable gloves. Wear disposable gloves when handling rodent carcasses. Wash clothes after performing re-handling activities.About the Product
Key Features
Product Description
RATSAK fast action rat and mouse wax blocks kill rats and mice with a single feed. Easy to use, they are mould and wet weather-resistant, so they can be used in wet and dry areas. RATSAK fast action is based on the active constituent brodifacoum, which is effective with rodent populations that have developed resistance to other rodenticides. The fast-acting active ingredient in the bait kills rats and mice in a single feed. RATSAK fast action wax blocks come in an 80g pack size that contains 6 wax blocks.
Containers which have held bait should not be used any other purpose. Store in original containers, tightly closed in a safe place out of reach of children. Do Not place blocks on or near exposed food or food utensils, food preparation areas or food storage areas. Dispose of empty container and unused or untaken blocks by wrapping in paper, putting in plastic bag and putting in garbage.
Do Not Exceed 3m between bait stations for mice or 9m for rats.
Do Not place baits in the open.
use single 20g throwpacks at 1 or more location for mice (less than 1g will kill a mouse) and 1 to 2 (20g-40g) throwpacks at each location for rats (4g-6g will kill a rat).
Place throwpacks where there are signs of rodent activity, along walls or rafters and in dark, sheltered places.
Information provided on this page is supplied to assist our customers to select suitable products. However, products and their ingredients are liable to change at short notice, which may affect nutritional, country of origin, ingredient and allergen information. Therefore, you should always check product labels before consuming. If you require specific information to assist in your purchasing decision, we recommend that you make further enquiries of the manufacturer (see contact details on the packaging) or contact us on 0800 404040.