Snail Bait and Pets
Find out if Snail Bait is toxic to dogs and cats.
Think your pet ate something toxic?
Call ASPCA Animal Poison Control Center: (888) 426-4435 or view emergency guide
Snail and Slug Bait
Snail and slug baits are used in gardens to control mollusks, but they are among the most dangerous pesticides for pets. The active ingredient matters greatly.
Metaldehyde baits are highly toxic to dogs and cats. Ingestion causes rapid onset of tremors, muscle rigidity, seizures, hyperthermia, and can lead to coma or death. Symptoms can start within an hour. This is a veterinary emergency.
Iron phosphate baits are generally less toxic but can still cause vomiting and diarrhea, especially if a pet eats a large amount. Methiocarb is another highly toxic ingredient with similar signs to metaldehyde.
Do not use snail bait in areas pets can access. Store bags securely, and consider pet-safe alternatives such as copper tape, diatomaceous earth, or hand-picking.
If you suspect your pet ate any snail or slug bait, contact your veterinarian or a pet poison control center immediately and bring the product packaging.
Is Snail Bait Toxic to Dogs?
Metaldehyde-based snail baits are highly toxic to dogs; ingestion can cause rapid-onset tremors, seizures, and hyperthermia. Iron phosphate formulations are generally less toxic but may still cause gastrointestinal upset.
Is Snail Bait Toxic to Cats?
Metaldehyde-based snail baits are toxic to cats and can cause neurological signs such as tremors and seizures. Iron phosphate products are less toxic but may cause vomiting or diarrhea.
Active Ingredients
- metaldehyde
- iron phosphate
- methiocarb
Symptoms to Watch For
- tremors
- muscle rigidity
- seizures
- hyperthermia
- excessive salivation
- vomiting
- diarrhea
- ataxia
- rapid breathing
- weakness
- coma
What If My Pet Was Exposed to Snail Bait?
If your pet ate snail bait, contact your veterinarian or a pet poison control center immediately. Do not wait for symptoms. Bring the product packaging. If ingestion was very recent and a professional instructs you, you may be asked to induce vomiting.
Sources
Vet's Note
PetPilot provides general information for educational purposes. While we reference authoritative veterinary organizations, this page has not been individually reviewed by a veterinarian for your specific pet. Individual animals may react differently based on age, weight, breed, health conditions, and amount consumed. Always consult your veterinarian or a poison control center for personalized advice, especially if your pet is ill, injured, pregnant, nursing, or on medication.