- Door thresholds
- Window seals
- Foundation cracks
- Gaps where pipes enter the house
If slugs are entering repeatedly, they’ve likely found a reliable path in.
What to do: Seal cracks with caulk, repair weather stripping, and make sure doors close tightly.
3. Outdoor Conditions May Be Pushing Them In
Heavy rain, flooding, or extreme humidity outside often forces slugs to seek shelter indoors. If your yard or garden holds too much water, slugs may migrate toward your house.
Things to check outside:
- Overwatered plants near walls
- Mulch piled against the foundation
- Dense vegetation touching the house
- Poor drainage around the home
What to do: Improve drainage, move mulch away from walls, and trim plants so they don’t touch the structure.
4. Food Sources Are Attracting Them
Slugs feed on organic material. Even small crumbs, pet food, or decomposing plant matter can attract them.
Check for:
- Food left out overnight
- Open trash bins
- Compost stored too close to the house
- Fallen leaves or debris near entrances
What to do: Keep floors clean, seal food containers, and remove organic debris regularly.
5. A Sign Your Home Environment Is Unbalanced
While slugs are not dangerous, their presence can indicate an imbalance in your home’s environment — too much moisture, poor airflow, or neglected maintenance.
Think of slugs as a natural indicator, not a threat. Nature often appears where conditions allow it.
How to Remove Slugs Safely
Instead:
- Remove them gently using gloves
- Sprinkle salt outside, not indoors
- Use copper tape near entry points
- Keep surfaces dry and clean
When to Take Action
If you see one slug occasionally, it’s usually harmless. But repeated visits mean it’s time to act. Ignoring the problem can allow moisture damage or mold to develop quietly.Continue reading…
