Rats and mice (rodents) can spread disease, damage your home and contaminate food, however there are some simple steps you can take to protect your property and family. We’re always working to improve rodent control products and techniques to give you the best results, while also helping protect non-target animals and birds. One way of controlling rats and mice is to use rodenticides.
Rodenticides are a type of pesticide for attracting and killing rodents. The main type of rodenticide used in homes are anticoagulants and prevent blood from clotting. There are two types of anticoagulant rodenticides – first generation and second generation anticoagulants.
First Generation Anticoagulant Rodenticides (FGARs), like warfarin, were the first types of rodenticides developed. They work by preventing rodents from making blood clotting factors, leading to internal bleeding. They usually need the rodent to eat the bait multiple times over several days to be effective. FGARs are generally less toxic to pets and wildlife compared to newer rodenticides, however, should still be used with care and according to the pack directions.
Second Generation Anticoagulant Rodenticides (SGARs) are stronger, more advanced formulations, to control rodents that have become resistant to older products like FGARs. Because of their increased potency, SGARs usually work after just one feed. While SGARs are highly effective, they can also pose a risk to pets and wildlife if not used correctly.
Anticoagulant rodenticides are commonly used for effective control of rats and mice. They can be placed in areas where rodents are likely to hide or move, such as roof cavities, subfloor areas and damp indoor spaces like laundries and garages. SGARs remain the most effective option, especially where rodents may have developed resistance to FGARs like warfarin.
Rodenticides are an effective way to control rats and mice, however they pose risks when not used according to the labels. These risks include primary and secondary poisoning.
Primary poisoning can occur if a rodenticide bait is directly ingested by a person or non-target animal. To help reduce this risk, many baits contain a bittering agent to deter consumption, baits can be used in enclosed bait stations and baits placed out of the reach of children and pets. However, if a bait is ingested by a person, immediately contact the Poisons Information Centre on 13 11 26. If eaten by a pet, contact a veterinary surgeon immediately.
Secondary poisoning can occur when a non-target animal consumes a poisoned rodent. To help reduce this risk, follow the instructions and usage areas on the product pack and always search for and properly dispose of poisoned rodents after baiting (wrap carcasses in paper, place in a plastic bag and put in the garbage).
Rodenticide use is governed by the APVMA in Australia and the ACVM & EPA in New Zealand, which assess the safety risks of agricultural and veterinary chemicals. The APVMA and NZ EPA have stated that anticoagulant rodenticide products registered for use in Australia or NZ are safe to use, provided they are used as per the label instructions.
The Ratsak Naturals range of baits are based on natural ingredients and provide an alternative baiting option for controlling rodents. When used as per label directions, Ratsak Naturals baits are safe for use around cats, dogs, birds and livestock, eliminate the risk of secondary poisoning and are non-toxic to people.
Rodent traps are an effective way to control rodent populations without the use of chemicals. There are a wide range of traps available, including traditional wooden traps, plastic traps and electronic traps.
Rodent repellents offer a non-toxic way to deter rodents from entering homes, such as plug in ultrasonic repellents.
Preventing rodents from entering your home is the most effective form of control. Here are some tips to help you do that:
Check for gaps and holes around doors, windows, vents, and pipes.
Use materials like steel wool, caulk, or metal mesh to close them up.
Don’t leave crumbs, spills, or food waste around.
Store food in airtight containers.
Take out the garbage regularly.
Empty and clean pet food and water dishes daily
Keep storage areas tidy and off the floor.
Store firewood, cardboard boxes, and other potential nesting materials away from the house.
Look for signs of rodent activity like droppings, gnaw marks, and nests.
Take action immediately if you notice any issues.
Trim overgrown plants and remove debris.
Keep the grass mowed.
Close compost bins securely.
Make sure garbage bins have tight-fitting lids.
Keep the bins closed and clean them regularly.
Follow these tips to keep your home rodent-free and safe for your family!