Killing Ants, Fireants with Grits
Ants Ant Index Fireants
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Rodenticide Myths article
There are many myths concerning fireant (or ant)
mound elimination or colony elimination. None of the foods
(grits, oatmeal, etc.) will cause any type of internal problems with an ant. They do
not get fatal flatulence; they do not blow up --it just does not work that way!
In the first place, adult ants cannot digest solid foods. Worker
ants can be seen going back to their colony with either a swollen belly (from liquid
foods) or carrying a solid piece of food. Solids are fed to ant larvae in the
nursery; larvae digest the solids and immediately regurgitate the nutrients back to the
adult worker ants. These ants, in turn, feed other ants in the colony. On the
average, each worker ant will feed 10 other ants. This unique transfer of nutrients
insures that any poisons or bad foods are filtered out before reaching the queen and the
workers around her.
Second, ants love corn! Many farmers have severely damaged their
machinery while running into or over large fireant mounds in the fields. Thousands
of pounds of grain products are tossed into the trash by home owners each year, because
ants invaded the containers in which grains are stored. Ants love corn and
it does not kill them!
The myth with grits (and other grains) began when the general public discovered that small
grains of ground corn (in essence, grits!) are the carrier in many ant baits. The
carrier is just that -- the product on which the attractant (soybean oil, etc.) and the
pesticide (Hydramethylnon, etc.) are placed. The carrier is just the vehicle with
which we disperse granular pesticides and baits.
When people dump grits or other such objects onto an ant mound, the ants do not appreciate
the door of their home being disturbed. They then build another door (mound) to
their colony, deserting the one covered with grains. Ants have many uses for their
mound (incubating young, etc.) and do not appreciate it when you dump things on top!
When all is said and done, the colony did not even move (as most people believe),
it just built another doorway to the colony.
This is good to remember when using an ant bait: do not dump the product on top of the ant
mound or nest. Instead, broadcast your baits around the mound and in other areas where
ants are seen foraging for food.
Return to Fire Ant Control article
How to kill ants and fireants
For more information on eliminating fireants, go to our Fireant Elimination article.
For more information on baiting for ants, go to our main Ant
This article is dedicated to Marva.
ants ant index fireants