Nicholson’s PEST EXTERMINATORS 
Gator Roach Hives 
The food in Gator Roach Hives is a combination ot 
the very things that appeal to the taste of roaches. 
This is why Gator Roach Hives are so highly effective. 
You will save money, time and annoyance by using 
plenty of the hives. Use a sufficient number of hives 
to make them easily accessable to the insects. Liberal 
use is not wasteful. Place back in dark corners on 
shelves, in drawers, china cabinets, or wherever the 
insects usually run. Do not expect to see many dead 
insects around. They do not die suddenly after eating 
the bait in Gator Roach Hives. The killing ingredients 
are so proportioned as to allow time for the insects to 
go off and die, thus aiding in cleanliness around the 
home. 35¢ each, postpaid. 
a aa a ee eee 
Sanaseed 
Keep Sanaseed on hand at all times as it is a 
| household necessity and should be used at the first 
sight of mice. You will find Sanaseed more conveni- 
* ent to use than the ordinary exterminators. Just use 
+ Sanaseed as it comes from the package. Place one- 
third of a package in a low receptacle or bow! that 
is easily accessable to the mice. Mice eat seed meats, 
leaving hulls. Blow away hulls daily. Repeat treat- 
/ ment when necessary. Do not spread on or mix Sana- 
seed with foodstuffs. Use Sanaseed as it comes from 
the package. 25¢, postpaid. 




















Dixie Rat Killer 
Dixie Rat Killer presents four distinct features of 
superiority. Does not spoil or deteriorate. Contains 
a most deadly toxin for rats and mice. Its taste 
appeal for rodents is such that they eat it with 
relish—yet it is absolutely harmless for dogs, cats, 
poultry or humans. Dixie Rat Killer is a sure death 
for rats and mice because it paralyzes their respira- 
tory system—drives them outside to die, no con- 
tamination of your premises. This is the improved 
Red Squill oven-dried pellet. Sold on money back 
guarantee. 55¢ and $1.05, postpaid. 


Bonide Crotox 
Bonide Crotox is a combination of many ingredients, 
scientifically combined for use on all smooth-surfaced 
seeds, so as to give the surest protection against seed 
pests. It is unlike the commonly used crow repellents, 
which are for treating seed corn only. Bonide Crotox 
embodies many ingredients not found in the so-called 
crow repellents. Seeds treated with Bonide Crotox are 
rendered immuned to attacks of crows, pheasants, 
blackbirds, larks, starlings, doves and other seed- 
pulling birds, and rodents, such as squirrels, wood- 
chucks, moles, etc. Also assists in preventing seed rot. 
Prices: 14 pt., 60c; pint, $1.00, postpaid. 


Cyanogas Ani Killer 
It is the sure way to kill ants. Kills the queen and 
destroys the entire ant colony. It is packed in a 
spouted can especially designed for treating nests 
of ants in the garden or lawn. Easy to use. Simply 
enlarge entrances or ant nests with pointed stick 
or wire. Probe 6 to 8 inches to be sure of reaching 
the deeper part of the nest where the queen is 
located. Adjust the spout and flow a small amount 
of Cyanogas in the enlarged hole. Then cover with 
soil. Cyanogas should be used only when ground 
is dry. Cyanogas Ant Killer is not to be used in- 
doors. If ants are found in the house, trace line of 
foragers back to the nest in the ground. 4-oz. can, 
30c, not postpaid. 
hal FOR OUTDOOR USE ONLY [OD 


= 6p 
ROBERT NICHOLSON SEED CO. 
Rat Nip 
Rat Nip kills rats and mice. They just can’t resist the 
phosphorous type poison. Very easy to use. Cut pieces 
of bread, fish, cheese or other fresh bait into small 
pieces about one-half inch thick. Spread Rat Nip as 
you would butter with an old knife. Spread sugar 
lightly over the surface, then cover the surface lightly 
with flour. Place small baits about premises. Take 
: away uneaten pieces the next morning. Repeat this 
for a few nights until rats disappear. Rat Nip is one 
of the oldest types of rat poison in existence. Its con- 
tinued demand speaks for its successful use. 35c, post- 
paid. 
ESET ET RT I AEA I RN A SR TIE REDE ELE TTDI CECI: ETE 
Pastoxine 
Pastoxine is a scientific product that presents in- 
gredients that are exceedingly appetizing to rats 
and mice, making baits doubly effective. In many 
instances the rodents scenting Pastoxine are at- 
tracted from caches. There is no danger of its use 
to man, domestic animals or poultry. Tests have 
constantly proved that Pastoxine causes in Rats 
and Mice external symptoms similar to Progressive 
Asphyxia, viz., paralysis of the respiratory organs. 
The Rodents as soon as they start being sick, eager- 
ly search for water, and even more especially for 
air. This induces them to leave their holes, and 
they die away from their caches. l-oz. jar, 60c, 
postpaid. 


Topzol 
Death to rats and mice only. Topzol rat 
baits make rat killing a pleasure, instead of 
a disagreeable job. Baits are made of red 
squills, combined with the most attractive 
rat lures known. They are non-poisonous to 
humans and domestic animals, but very tox- 
ic to rats. Simply place baits as they come 
from the box in places frequented by rats. 
Do not unwrap baits. Topzol is sure and 
safe to use. Kills rats and mice only. Abso- 
lutely harmless to dogs, cats, poultry and 
humans. Topzol is fast-acting, and inexpen- 
sive. 25c, postpaid. 
Black Flag With DDT 
Black Flag insect spray kills flies, moths, mos- 
quitoes, bed bugs, fleas, and other household pests. 
Black Flag insect spray does not injure clothing, 
blankets, etc. Black Flag may be sprayed liberally 
around drains, garbage pails, etc., to prevent breed- 
ing of these insects. Black Flag is quick and effec- 
tive, having a very pleasant odor. It should be used 
as it comes from the bottle. Do not dilute. Always 
apply from a small hand sprayer; never apply by 
sprinkling or pouring. Black Flag liquid comes in 
the following economical sizes: 6 oz., 10c; pt., 25c; 
qt., 45c; gal., $1.50, postpaid. 
BLACK FLAG POWDER. Also for home use use 
Black Flag Powder. Effective and efficient in killing 
ants, roaches, bed bugs, etc. 21/4-0z. pkt., 25c, post- 
paid. ; 
Kill Rats With Cyanogas 
Cyanogas kills the pests wherever they are—it is 
different from other pest-control materials. It is 
calcium cyanide, which liberates hydrocanic-acid 
gas when exposed to the natural moisture in the 
air. It's the gas that kills them. It is the most eco- 
nomical insecticide or rodenticide on the market. 
Write for copy of free Cyanogas leaflet. 
? Cyanogas is acknowledged ito be the most effec- 
tive pest destroyer. It has been thoroughly tested 
by entomologists and other scientific workers in 
practically every country of the world. So outstand- 
ae are fe merits he a i. secon ited for many 
ilierent purposes by Federal and Siate officials. 
CYANOGAS A—DUST—the general purpose KELLS 
grade. Price: Ib. can, 50c; 1-Ib. can, 75c; 5-lb. ne MCE Die 
can, $3.00; 25-lb. drum, $10.50, not postpaid. 
CYANOGAS G—FUMIGANT—for greenhouse use 
Price: 5-lb. tin, $3.00, not postpaid. : 

















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DALLAS, TEXAS _ 
