Pest Exterminators 
Ask for free literature. 
NO. 16 CYANOGAS 
BRASS GLASS AIR 
FOOT PUMP DUSTER, 
$7.00; No. 36 Cyanogas 
Hand Gun, $3.00; and 
the small Feeney hand 
dustef oC; COremmoL 
great assistance in ap- 
plying Cyanogas for 
woodchuck control. 
ooT- “PUMP 
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BURROWING 
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"CX ANOGAS 
A-oDUST 


CYANOGAS A-DUST, also 
known as Cyanogas Cal- 
cium Cyanide, is a slate- 
gray material that gives off 
hydrocyanic gas upon ex- 
posure to the air. This gas 
is deadly to the rodent and 
insect pests and kills them 
almost immediately. The residue is harm- 
less. The label gives full instructions for 
use, and further literature will be fur- 
nished on request. Also available in 
granular form. 
Prices: (100 Ibs. $25.00) (25 lb. tin $10.00) 
(5 lb. tin $3.00) (Ib. tin 75c) (1 Ib. tin 45c). 
CYANOGAS FLAKES. Designed for use in 
Prairie Dog control. 
Prices: (5 lb. can $1.80) (25 lb. drum 
$7.00) (100 Ib. drum $22.50). 
CYANOGAS G-FUMIGANT 
for fumigating greenhouses, 
bulbs in storage, mushroom 
houses, flour mills, ware- 
houses, and for grain fumi- 
gation. Two lbs. to each 
1,000 cubic feet of space for 
warehouse fumigation. 


Prices: (100 lb. drum $25.00) (25 lb. can 
$10.00) (5 Ib. can $3.00). 

A new, scientifically pre- 
pared rat exterminator 
that may be used any- 
where. Wrapped in mois- 
ture proof packages in as- 
sorted colors. Packed in cellophane bags. 
Prices: (15 lunches 25c) (35 lunches 50c). 
COMMON SENSE RAT EXTERMINATOR is 
easy to apply; economical; very little 
required. Rats eat it in preference to 
food. It leaves no stain and dries up the 
carcass, leaving only the pelt. 
Price: (30c each). 
BLAIR’S RED SQUILL kills rats and mice 
only. They die outdoors. Non-injurious 
to pets and domestic animals when used 
as directed. Can containing over one 
ounce. 
Price: (Each 25c). 
MOORE’S PREPARED POISON GRAIN 
serves as certain and speedy destruc- 
tion to ground squirrels, gophers, prairie 
dogs, rats, mice, and is easy to use, and 
will kill where traps and other devices 
fail. 
Prices: (Ib. can 40c) (10 lbs. $3.75) (25 Ib. 
drum $7.50). 
72 

ANTROL kills ants in the 
nests. Is a safe, sure, 
permanent, and _ scien- 
tific method. It is easy 
to use, economical. Safe 
dee around children and 
pets. Controls sweet 

and grease eating ants. 
Prices: (Antrol ready filled sets, contain- 
ing 4 filled feeders 40c) (Antrol regular 
sets, 4 containers and a 4 oz. bot. syrup 
enough for 2 fillings 60c) (Antrol syrup 
for refilling, 4 oz. bot. 20c) (pt. bot. 50c). 
Can be mailed. 
ANTROL ANT POWDER pro- 
vides a quick relief from ants, 
roaches, silverfish. A special 
composition makes this powder 
kill quicker. Is easy and safe 
to use anywhere. Is endorsed 
by Good Housekeeping. Is 
ideal for apartments and damp 
summer homes. 
Prices: (134-0z. can, 10c) (4¥2- 
oz. can, 25c). 
TERRO ANT KILLER will rid your place of 
ants in 24 hours. It is suitable for use in 
the kitchen, around the ice box, and 
pantry. In stores, candy cases, and ice 
cream cabinets. In bakeries, confection- 
eries, around root beer stands. 
Prices: (bottle, 7-dram, 25c; 
ounces, 50c). 
CYANOGAS ANT KILLER 
is not a bait. It is differ- 
ent. Simply enlarge en- 
trances of nests with long 
shank screw driver or 
pointed stick; adjust spout 
on can and allow a small 
amount of Cyanogas to 
flow into the enlarged hole. This imme- 
diately destroys the queen and worker 
ants. Price: (4-oz. can 30c). 
ANT-O-MATS. An ant jelly sealed in a 
stick to prevent tampering by children 
or pets. It kills Argentine and other 
sweets eating ants and controls house- 
hold infestation. Drive sticks in ground 
12 feet apart around house and garden, 
under trees and shrubs. 
Price: (each 10c). 
MOUSE SEED is a scientifically prepared 
mouse exterminator. It is a tiny imported 
seed scientifically treated in such a way 
that practically all the chemical is ab- 
sorbed by the kernel. The mice gnaw 
the seed to reach the kernel, leaving the 
hull. Then they go outside to die. 
Prices: (small pkg. 25c) (Ib. can $1.50). 
DEATH TO GOPHERS for the extermina- 
tion of Gophers, Prairie Dogs, Squirrels, 
Ground Hogs and other rodents. A 
blend of such foods as rodents seek and 
readily consume. Ready to use tablets 
make the baiting a very simple problem 
for golf and country clubs, park and 
cemetery associations, farmers and 
ranchers. 
Price: (bottle of 30 tablets 25c) (can of 
125 tablets 50c). 
ANTROL FLEA POWDER. Non poisonous, 
harmless to pets, deadly to fleas and 
lice. Acts in 15 minutes. 
Prices: (2-0z. can, 25c) (12-0z. can, $1.00 
each). 
ACME DAWG-GONE keeps dogs away 
from trees, shrubs or any place used as 
a smelling post. Hang tube with cap 
| SIWERFISH 
& tebBuGs 

(2 fluid 

Prices f.o.b. Denver subject to change. 
and cork removed at the point of ap- 
proach. The odor escapes and keeps 
the dogs away. 
Price: (tube 25c). 
SNAROL is a_ ready-pre- 
pared meal that you sim- § 
ply broadcast on the 
ground under vegetation. 
It will not deteriorate 
from rain or sprinkling 
and it lasts a long time 
and is economical. Re- 
quires no_ preparation. 
The label gives complete 

directions. It is prepared for cut worms, 
sowbugs, grasshoppers, slugs, snails, 
earwigs. Pests eat it at night and are 
quickly destroyed. 
Prices: (1 Ib. pkg. 25c) (242 lb. pkg. 50c) 
(6 Ib. pkg. $1.00) (10 lb. bag $1.50) (50 Ib. 
bag $5.50). 
WEED KILLERS 
“SPRAY WEEDS AWAY WITH ATLACIDE” 
ATLACIDE — THE 
CHLORATE WEED 
KILLER — Nonpoi- 
sonous. Kill poison 
ivy, Canada thistle, 
quack grass, wild 
morning glory, 
other weeds and 
grasses with Atla- 
cide. Kills com- 
pletely by pene- 
trating the roots. 
Non-poisonous to animals or people. 
Odorless. Use as a spray. Harmless to 
hands. Apply with sprinkling can or 
pressure sprayer. 
(5 Ib. tins, kills 500 sq. ft. of weeds, $1.50) 
(15 Ib. tins, kills 1,500 sq. ft. of weeds, 
$2.85) (50 Ib. drums, kills 5,000 sq. ft. of 
weeds, $5.65) (100 Ib. drums, kills 10,000 
sq. ft. of weeds, $9.25). 
DRY SODIUM ARSENITE (White). 95 per 
cent pure and containing the equivalent 
of 80 per cent arsenious oxide. Com- 
pletely soluble in water. In solution it is 
the active ingredient of liquid arsenical 
weed killers, tree killers, poison baits; 
hide, skin and wood preservatives. Ex- 
cellent in control of grasshoppers and 
Mormon Crickets. 
Prices: (Ib. 30c) (5 Ibs. $1.50) (15 lbs. 
$3.00). 
SULPHATE OF IRON—COPPERAS—is a 
powder that is useful in helping to con- 
trol dandelion. Use 2 pounds to 1 gallon 
of water. 
Prices: (Ib. 10c) (3 Ibs. 25c) (8 Ibs. 50c) 
(20 Ibs. $1.00) (100 lbs. $3.75). 
M E 0-181. Destroys dandelion, plantain, 
crab grass and other common weeds, yet 
only causes temporary browning of lawn 
grass—which comes back greener than 
before. No sterilizing effect on the soil. 
Applied by spraying. One gallon treats 
200 sq. ft. 
Prices not prepaid: 
$1.55) (5 gal. $7.25). 
SULPHATE OF AMMONIA. Some home 
owners have reported satisfactory results 
from applications of a strong solution, 
and also a heavy even distribution of 
sulphate of ammonia, in the control of 
crab grass. Crab grass is badly burned 
and the sulphate of ammonia supplying 
nitrogen aids the finer turf grasses to 
recover. 


(quart 65c) (gal. 
THE WESTERN SEED COMPANY, DENVER, COLORADO 
