you cant Actually you can. If you put 16 drops of bleach per 1 gallon of water, wait about 30-40 minutes, I am not sure on the time, it will kill anything and the water is now safe to drink. It is a very simple water purifier so to speak also iodine is great for purifying water, it tastes worse than the bleach method.
a teaspoon or two of kerosene is said to work.
-Insecticide.
-If you mean empty of fish but full of water, that's asking for trouble. Drain the tank.
You shoot them
A little bit of cooking oil on top of most containers with mosquito larvae will kill the little critters. Still, it is good to get rid of standing water all around. Without standing water, they can not come back.
Apple cider vinegar is often used to kill mosquito larvae. While it is not as effective as bleach, it is harmless for humans and pets.
Bacillus thuringiensis
Citric acid has been known to work as an effective all-natural pesticide and can even kill mosquito larvae. To use this, mix 15% citric acid with 85% water before applying to the larvae.
There is some study into the use of Mahogany branch extract to kill mosquito larvae. It is also used to repel mosquitoes because they don't like the smell.
kerosine oil has high surface tension,not really:L
minnowsActually, mosquito fish are one of the best ways. These small fish swarm the surface, where mosquito larvae come up to breathe. They can survive even in small ponds. You can also buy "mosquito donuts" that float on the water. They contain Bt israeliensis bacteria that attack and kill mosquito larvae, before they hatch into adults.
Yes. The oil wil suffocate the mosquitos' larvae and pupa,causing them to die.
Baby oil and mineral oil have been shown to kill mosquito larvae, and many people use it in their pools because it will not harm human. It also will not harm your dog or other pets.
one way is to leave water in some form of container once you notice that mosquitoes start biting, after a day or two you put vinegar in the water and throw it out.
smack it or spary repelent or water
*** Soap bubbles kill mosquitoes immediately. *** What's happens is that as soon as a mosquito comes in contact with a soap bubble, due to surface tension of soap his whole body is absorbed in bubble. The wings, legs get stuck to the body and the mosquito is unable to fly. The mosquito which is soaked in bubble falls down on ground. Also soap liquid kills mosquito larvae in unused water lying nearby. We should heavily spray areas infested with mosquitoes with tiny soap bubbles of the size of mosquito during the time when they are about to fly and attack human habitats, mostly evenings. Also killings mosquitoes in their habitats is the best strategy than trying to kill them in our homes. Remove the roots like larvae with soap water. This is the cheapest and pollution free way to control mosquitoes and malaria.