Tongue Scraper. In order to prevent tonsil stones itâs also a good idea to use a tongue scraper to scrape your tongue. Scraping your tongue helps with the prevention by removing excess bacteria that leads to more frequent tonsillitus episodes.nother common cause of tonsil stones is post nasal drip. The nasal drip will sometimes drip into the rear of your throat and will become very thick if your mouth is dry and not a lot of saliva is circulating.
Selective herbicide. SELECTIVE HERBICIDE. A selective herbicide is a weed killer that eradicates or stops the development of an invasive weed without damaging other species of plant. Selective herbicides are particularly useful when weeding lawns and turf, as they prevent gardeners from damaging lawn grass.
1 Dandelions In Lawn-What will kill dandelions in your lawn is a systemic selective herbicide. 2  The term, selective herbicide, means it will kill the weeds, not the grass. 3  2,4-D or MCPP are the most effective herbicides for this purpose. Dandelions in Plant Beds, Patios, Sidewalks-What will kill dandelions best in these other locations is a nonselective herbicide. 2  The term, nonselective herbicide, means it will kill any plant it touches, not just dandelions.