If we spray chemicals in our garden in order to keep the insects at bay, then we are not only harming the plants, but also ourselves by incurring respiratory problems upon inhaling the same air.
Chemical repellents, besides killing bugs, might also kill those animals or insects that are actually useful for our garden, such as the earthworms and bees. Moreover, natural repellents are cheaper than chemical varieties and some of them can easily be made at home at minimal cost.
You can store the water in an empty bottle and spray it on the plants or in areas where the bugs hover around the most. You can also spray it on the houseplants.
These remedies will definitely help in keeping those annoying insects that bay. Use any one of the methods that is convenient to you and enjoy an insect-free time both indoors and outdoors.