Ammonia. This is known as a cleaning agent, but it also acts as a poison to mice and rats. All you need to do is mix 2 – 2 and a half cups of ammonia, 100 – 200 mL of water and a 2-3 spoonful of detergent in a bowl. Then, put it to places where rats are usually seen.
Chocolate
Baking soda or boric acid creates a lot of gas inside the rodent's digestive system. The mouse does not have the ability to expel this much amount of gas, so it eventually kills them. Since cocoa powder has a strong, sweet scent, it can be used to mask the scent of the baking soda.
So, after ingesting baking soda, this product reacts with the acids in the rat's stomach and creates carbon dioxide. This carbon dioxide then builds within the rat and causes a rupture or blockage that eventually kills the rat.
Vinegar. The pungent smell of vinegar is also a natural way to repel mice and rats. These pests cannot stand the sharp scent of vinegar, which means it can be used as an effective rodent repellent. You can use white vinegar or apple cider vinegar for this purpose.
If we consider that the body weight of a mouse ranges from 17-25g, at 3,360 mg/kg or 3.36 mg/g of body weight, it would take between 57-84mg of baking soda to eliminate half of the mice tested, and much more to eliminate all of them.
However, vinegar will not physically harm a mouse, so you can't use it to kill them. Another thing to consider is that many types of vinegar exist. You'll want to opt for the most pungent of them if you're trying to repel mice.
Bromadiolone is a rodenticide meant to kill rats and mice. Anticoagulants like bromadiolone work by preventing the blood from clotting. Unlike some other rat poisons, which require multiple days of feeding by an animal, bromadiolone can be lethal from one day's feeding.
The smell of white vinegar is a natural repellent for mice. It will make them leave your home or office. Mice have a strong sense of smell and they will avoid areas where there is white vinegar sprayed or soaked cotton balls in it.
The LD50 (100 days) ± S.E. (oral dose of paracetamol which killed 50% of young male albino rats when given daily for 100 days) was found to be 0.77 ± 0.02 g/kg per day. The maximal LD0 (100 days) was estimated to be 0.4 g/kg per day, and the minimal LD100 (100 days) 1.1 g/kg per day.
These baits are often made up of cereal grains, peanut butter and other foods mice find attractive. Baits typically come in cake or pellet form, and are housed by a plastic tray or bag that is easy for the mouse to chew through. The most popular type of rodenticide is called an anticoagulant.
Sprinkle instant mashed potatoes around areas where mice are seen. They will eat the mashed potatoes which will quickly expand in their stomachs and kill them; Spray apple cider vinegar mixed with water around your home monthly.
FASTRAC with Bromethalin is Bell's newest and fastest acting rodenticide. An acute bait, FASTRAC kills rats and mice in one or two days, often within 24 hours!
Yes, you could technically kill mice with toothpaste, but it would be very difficult to get them to eat enough that it would be fatal. Apparently, mice that eat toothpaste that contains fluorine and ethylene glycol would die from those ingredients if they consumed enough of them.
Traditional traps and poisons can be dangerous to you, your pets, and the environment if not used correctly. Instead of using these methods, many people have turned to salt as a natural mouse poison. Salt is an effective way to kill mice because it acts like a dehydrating agent on the rodents.
Instant potatoes can kill mice in less than a day after consumption. When a mouse eats potatoes flakes, it becomes very thirsty and starts looking for water. When the mouse drinks water, it causes the instant potato flakes to swell up in the mouse's stomach and kills the carrier right away.
Eventually, it will cause a blockage or rupture and kill the mouse. Mice don't naturally sit down to a meal of baking soda, so you'll need to combine it with something appetizing to spark their interest.
When disinfecting, use gloves, and don't sweep the area you just cleaned since you'll only spread bacteria all over the place. The pungent odour of bleach will deter rats, but if you want to entice them and poison them with bleach, mix a tablespoon of bleach with two tablespoons of peanut butter.
Some of the most effective household cleaners aren't meant to be mixed. You probably already know never to combine harsh chemicals like bleach and ammonia (or really, bleach and anything). But common pantry essentials that are often used for cleaning — like baking soda and vinegar — shouldn't be mixed either.
So, we know that vinegar helps repulse other pests, but does vinegar repel mice? Because of its pungent smell, it can help deter mice from infesting and spreading their droppings to certain areas of your home. This scent is often too intense for a rodent's sensitive nose, like peppermint and other essential oils.