First Strike Soft Bait Rodenticide is a 2nd generation anticoagulant rodenticide meaning that rodents are affected or killed after a single feeding of bait.
For mice: Apply 1 pack per placement, usually 8 to 12 feet apart. Up to four packs may be needed at points of very high mouse activity. Maintain a constant supply of fresh bait for 15 days or until signs of mouse activity decrease.
For rats: Apply 12 to 48 packs per placement, usually spaced 15 to 30 feet apart. Maintain a constant supply of fresh bait for 10 days or until signs of rat activity decrease.
First Strike Soft Bait Rodenticide is a second generation anticoagulant bait. So it works on the clotting agents in their blood and causes them to internally bleed to death after ingestion. It can take 3 - 5 days for it to completely take effect.
In most cases, secondary poisoning is not going to be a problem unless the predatory animal eats many rodents that have succumbed to the effects of the First Strike Soft Bait Rodenticide. The exact amount of mice that must be eaten for the predatory animal to become sick will depend on the size and the health of the animal but usually they would need to consume near their own body weight of bait to get sick. We do recommend that you contact your vet if your dog is sick or shows signs that are abnormal. Please provide the vet with the MSDS for more information.
We recommend contacting your veternarian immediately to discuss the effects your dog may have if they consumed any amount of First Strike Soft Bait Rodenticide.
TREATMENT FOR PET POISONING: If animal eats bait, call veterinarian at once.
NOTE TO PHYSICIAN OR VETERINARIAN: Contains the anticoagulant difethialone. If swallowed, this material may reduce the clotting ability of blood and cause bleeding. For humans or animals ingesting bait and/or showing obvious poisoning symptoms (bleeding or prolonged prothrombin times), give Vitamin K1 intramuscularly or orally. Also for pets, if needed, check prothrombin time every 3 days until values return to normal (up to 30 days). In severe cases, blood transfusions may be needed.
Just touching the First Strike Soft Bait Rodenticide with your hands will not effect you though it should be avoided. You would need to wash them well after contact to remove the product before handling food, utensils or other parts of your body. It is recommended to always wear gloves when handling the bait to avoid contact.
Each soft pack placement of First Stike Soft Bait Rodenticide is 10g, so there are approximately 726 pouches per 16 lb pail.
We apologize, but we are unable to provide veterinary/medical advice. If you believe your dog ingested any amount of the First Strike Soft Bait Rodenticide, you should contact your vet or pet poison control.
The active ingredient in First Strike Soft Bait Rodenticide is difethialone. Here is the SDS for more information.
In most cases secondary poisoning is not going to be a problem unless the predatory animal eats many rodents that have succumbed to the effects of the First Strike Soft Bait Rodenticide. The exact amount of mice that must be eaten for the predatory animal to become sick will depend on the size and the health of the animal but usually they would need to consume near their own body weight of bait to get sick.
According to the First Strike Soft Bait Rodenticide product label, “if animal eats bait, call veterinarian at once.” Symptoms of toxicity include lethargy, loss of appetite, reduced clotting ability of blood, and bleeding.
The active ingredient Difethialone in First Strike Soft Bait Rodenticide is classified as highly toxic by oral consumption. It is a single feed anticoagulant that stops blood clotting, and one day’s feeding can deliver a lethal and toxic dose. You can view more details on the SDS here.
We recommend contacting your veternarian immediately to discuss the effects your cat may have if he/she consumed any amount of First Strike Soft Bait Rodenticide.
TREATMENT FOR PET POISONING: If animal eats bait, call veterinarian at once.
NOTE TO PHYSICIAN OR VETERINARIAN: Contains the anticoagulant difethialone. If swallowed, this material may reduce the clotting ability of blood and cause bleeding. For humans or animals ingesting bait and/or showing obvious poisoning symptoms (bleeding or prolonged prothrombin times), give Vitamin K1 intramuscularly or orally. Also for pets, if needed, check prothrombin time every 3 days until values return to normal (up to 30 days). In severe cases, blood transfusions may be needed.
Here is the SDS for more information. Please provide all of this information to your vet as soon as possible.
As far as kill time, the manufacturer reminds us that First Strike is an anticoagulant, so it is designed for continuous feeding. A rodent will get a lethal dose (approximately 4 grams is a lethal dose) on Day 1 but anticoagulants are designed for a rodent to feed day 1, day 2, and day 3 before mortality. If the rodent only eats First Strike on day 1 and no other day, then 50% of the product is out of its system on day 2. There are variables that would play a role in this situation.
If your question is in reference to secondary poisoning, please remember that the probability of it with an anticoagulant is extremely unlikely. A rat can consume 20-25 grams of bait in a day, a mouse 5-10 grams. The rat or mouse will die in approximately 3-5 days, during which time it will have excreted up to 50% of the active ingredient. Keep in mind as well that most pets will play with the dead rodent rather than eat it, but if they do, it will take a large quantity of dead rodents to be lethal, depending on the animal's weight. Please remember that the dead rodents should be picked up and disposed of, preferably daily. The probability of getting a disease from a dead or dying rodents probably exceeds the likelihood of getting sick from any residual active ingredient in the baits.
If you need more technical information please contact the manufacturer, Lipha Tech at 1-888-331-7900