Pet-Safe Ant Control: Getting Rid of Ants When You Have Dogs or Cats
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Ants in the dog bowl, and a dog who eats anything that hits the floor. That’s a tricky mix. No ant killer is truly “pet safe” if your pet eats enough of it. Safe ant control with pets is about placement and formulation, not finding a magic harmless product.
If your pet has eaten an ant bait or ant killer: call your veterinarian or the ASPCA Animal Poison Control Center (888-426-4435, a fee may apply) right away. Have the package handy so you can read them the active ingredient.
Step 1: Stop feeding the ants
Ants in pet food are the most common reason pet owners end up dealing with ants at all.
- Use an ant-proof bowl. “Moat” bowls surround the food with a ring of water that ants can’t cross.
- Pick up uneaten food after meals instead of free-feeding.
- Store kibble in a sealed container, not the bag.
- Wipe up spills around the feeding area daily.
Ant-Proof Pet Food Bowl (moat style)
- ✅ No chemicals at all
- ✅ Often solves the problem by itself
- ⚠️ Refill the moat regularly
- ⚠️ Pick a sturdy one if your dog pushes bowls around
Step 2: Use enclosed baits, placed where pets can’t reach
Enclosed bait stations put a plastic barrier between your pet and the bait. They aren’t chew-proof, so placement is everything:
- Behind the fridge, stove, or washing machine
- Inside cabinets your pet can’t open (on the ant trail)
- Under heavy furniture against the wall
- Outdoors along the foundation, in spots your pet can’t get to
Combat Max Ant Killing Bait Stations
- ✅ Bait is enclosed, with no open liquid
- ✅ Low profile, easy to tuck behind appliances
- ⚠️ Not chew-proof, so place them out of reach
- ⚠️ Still a pesticide, so read the label
TERRO T300 Liquid Ant Baits
- ✅ Very effective on common kitchen ants
- ⚠️ Open liquid once activated, so only place it where pets truly can't reach
Step 3: Non-toxic barriers
- Food-grade diatomaceous earth: a light dusting in dry gaps behind appliances or along baseboard cracks. Avoid creating airborne dust near pets (or people). Don’t let them breathe it in.
- Seal entry points with caulk once you’ve found where ants are getting in.
- Wipe trails with soapy water (only away from any baits) to remove scent trails.
What to avoid
- Broadcast sprays and foggers where pets walk, sleep, or eat.
- Granular outdoor baits scattered across lawns where dogs graze or dig. If you use them, follow the label’s re-entry guidance and keep pets off treated areas.
- DIY borax-and-sugar mixes in open lids. They’re easy for a pet to lick up.
FAQ
Is Terro safe for dogs? Treat it like any pesticide: read the label, place stations only where your dog can’t reach them, and call your vet if your dog chews one. The amount in a single station is small, but don’t take chances.
Is diatomaceous earth safe for cats and dogs? Food-grade DE is widely used around pets, but avoid letting them inhale the dust.
How do I keep ants out of my dog’s food? Use a moat-style bowl, pick up leftovers, and store kibble in a sealed container.