How can I catch a mouse at home in a jar? - briefly
Set a shallow jar on a flat surface, smear a small amount of peanut butter or cheese near the rim, and balance a lightweight stick or piece of cardboard across the opening so the mouse can slip inside but cannot dislodge the prop; when the mouse steps onto the bait, the prop falls and the jar seals. Release the animal outdoors promptly after capture.
How can I catch a mouse at home in a jar? - in detail
Capturing a mouse with a jar at home requires a reliable trap, appropriate bait, and careful handling to avoid injury to both the animal and the occupants.
Select a clear glass or sturdy plastic jar with a wide mouth (minimum 4‑6 inches in diameter) and a tight‑fitting lid. The lid should have a small opening that can be sealed after the mouse enters, preventing escape. A smooth interior surface discourages the mouse from climbing out once inside.
Prepare bait that appeals to rodents: peanut butter, cheese, or a piece of dried fruit works well. Apply a thin layer to the inside edge of the jar’s rim or attach a small piece to a cotton ball placed near the opening. Position the bait so the mouse must fully enter the jar to reach it.
Place the jar on a flat surface along known mouse pathways—near walls, behind appliances, or in corners where droppings have been observed. Ensure the surrounding area is free of obstacles that could cause the mouse to avoid the trap.
When the mouse steps onto the rim to access the bait, it will lose balance and fall into the container. Immediately cover the lid, securing the opening with tape or a rubber band to prevent the animal from pushing it open.
Check the trap at least once every two hours. If a mouse is captured, transport the sealed jar outdoors, preferably to a location far from the residence. Release the animal gently on the ground, allowing it to exit the jar on its own.
After release, clean the jar with hot, soapy water and disinfect with a mild bleach solution (1 part bleach to 9 parts water). Dispose of any leftover bait and sanitize the area where the trap was set to eliminate scent trails that might attract additional rodents.
Repeat the process if further captures are needed, adjusting bait type or placement based on observed mouse behavior.