I know there are mice about as my dogs are sniffing the car tires. But three nights of peanut butter and snap traps equaled NADA. Not even a nibble. Changed strategy last night and caught three. Will try again tonight with the same "cheesy" bait (I have Nutella in the bullpen if the Fritos fade).
Do be prepared for the 'magic' part being temporary. I seem to remember an old science news item that mice remember food smells, and kept track of which smells are associated with death. Usually this is how they 'learn' what things are poisonous. But when they see compatriots caught in traps, they might associate those baits the same way. So keep thinking of backup ideas for if/when this bait ceases working.
Cats and sometimes dogs pee on tires to mark their territory... I've never heard of dogs sniffing tires being an indication of mice. Where did you come up with that?
Added an old live trap to the mix this evening.. Quit using it a few years ago as it had stopped being effective. We will see
i've had no problem with peanut butter over 20 years. sometimes they ignore it for awhile, but they go for it eventually. the biggest problem is when the lick the trap clean without setting it off. i did catch two last week with empty traps that must still have had the scent on them. my trouble is that i'm too lazy to keep setting traps
All our structures are pretty much rodent proof. It is the cars, such as the Prius they go after. Traps put out at dark, brought in before sunrise.
Nine traps set last night, zero touched. Used three old traps and two totally new new design Victor brand and two totally new design intruder brand and two total new design Tomcat brand. kris
Unlikely. Even nuclear submarines are only, 'rodent resistant.' Humans have yet to make something 'rodent proof.' My guess? ....BY being a dog mom. I've watched my Boxer sniff out something as small as a 'Pider more than once. BPG (peanut butter on glue-trap) seems to be like the Energizer Bunny of rodent control measures. Perhaps because there is no 'death smell' but rather 'Jerry' gets whisked away on a magic carpet to be a cat toy or a fish lure. It's been a minute or two since I've had to use a trap for mieces. but BPG hasn't failed me yet.
I'm thinking the snap traps with the fake yellow cheese that sticks up (that you put PB on) might be more sensitive than the original design.
You need the newer Victor($5 for 2 at Walmart) traps. Bait goes into an enclosure. Lifting the lid triggers the trap.
I've heard it's good to avoid handling the traps bare handed: mice smell human scent, stay away. So wear surgical gloves, place the traps with vice grips or what have you.
First< I don't believe the human smell thing -- but I have been wrong before. Rodents should be used to human smell indicating food. But,maybe, just maybe, mice in very rural locations such as mine, but, if the human smell is a thing, why do they love to get in cars, which must reek of human to their sensitive noses So, I put out nine traps at 7 p.m.Tuesday. A few around the house perimeter and the rest around the tires of the Outback, which is where the dogs had alerted. It had been dark since about 5:30 p.m. Checked around 8 p.m. and nothing. Checked around 10 p.m. and one mouse in the "Nutella" trap along the house -- a Victor trap one of the older traps: Checked around Midnight and nothing. Got up at my usual 5 a.m. and one mouse in the new Intruder trap next to a tire; bait was Nutella: Traps collected and put away. As for the cheap, old wooden traps with the bail and pedal Years ago they worked fine. Then they did not, and the mice were stealing the bait constantly. I don't know if Victor changed how they made them or not, but I had to start altering the part of the trip where the bail catches to make it smaller and more sensitive and it was not an exact science with my pliers. Some of them I ruined, others I made too sensitive and they would catch me as I tried to bait and other times they would seemingly just spring shut on their own. Anyway, not good. So, switched to the plastic ones that I have in the first picture here. They work great and I have had bait stolen only once. However, someone mentioned here that maybe mice became timid if a trap was used too often, So, I went out a couple of days ago and bought two newer models -- one of them the Intruder, pictured above. Seems to work! I have also tried a number of others over the years -- fake yellow cheese -- tunnel with trap doors at each end -- but in the end, I like the Victor in the top picture best and it is the one I recommend -- but the Intruder is interesting. Also, Tomcat makes decent traps and they make a somewhat clone of the Victor that I like. The Quick Kill: I also bought this Victor -- it is very sensitive -- but have caught no mice in it yet, but it has only been in use for a few days I will put traps out for a few more nights, but I won't report back unless something strange happens -- oh, so far the live trap has caught nothing.
I've been catching mice in my shed for years....doesn't help that my neighbor always has to have a big garden which is near my shed. (A few rats have visited us, too....but mostly common field mice.) Anyway, remember to always use safety techniques to avoid catching the hantavirus. I read that that's what Gene Hackman's wife died from. Anyway, I bring a couple disposable gloves with me whenever I load/unload the mouse traps and let the shed get lots of fresh air in there before starting. Peanut Butter has always been the most effective bait.