Where do gamasid mites like to hide in the house?
Where do gamasid mites like to hide in the house?
Gamasid mite hiding places heavily overlap with rat activity routes. Finding mites means finding rat trails.
Main indoor hiding places
- Inside and around rat nests — This is the mites' main base. They breed in nests, and after feeding, they drop off and lay eggs in the nest material. Wall voids, ceiling spaces, attic corners—if there is a rat nest, there will be clusters of mites.
- Under kitchen cabinets — Especially the cabinet under the sink—damp, hidden, often with food scraps—rats like to frequent these areas, and mites follow.
- Old cardboard boxes in storage rooms — Long-unmoved boxes and piles of clutter are ideal nesting sites for rats.
- Around pipes and utility lines — Where drainpipes, gas pipes, and heating pipes pass through walls; rats run along these lines, and mites spread with them.
- Baseboards and floor cracks — When rats run along walls, mites may drop off into these crevices.
- Behind appliances — Behind refrigerators, washing machines, water heaters—warm, hidden spots that rats occasionally visit.
How to find gamasid mite hiding places?
- Look for rat signs—droppings, urine odor, gnawed items, footprints.
- Place a piece of white paper in suspected areas and check after a few hours for tiny black dots moving.
- Use transparent tape on corners and baseboards; examine under light for mites.
- Key areas to check: dust under refrigerators and washing machines, storage room corners, kitchen sink cabinets.
What to do after finding them
After locating mite hiding places:
- Eliminate rats first—without rats, mites lose their food source.
- Thoroughly clean—vacuum up rat droppings, nest materials, and dust; seal and discard the vacuum bag.
- Spray deltamethrin along rat trails, corners, floor cracks, and around pipes to kill stray mites.