
_ANTU—NEW RAT EXTERMINATOR. (P.) 
OSCAR H. WILL & CO., BISMARCK, NORTH DAKOTA 19 

INSECTICIDES 
WHAT TO USE 
FOR INSECTS: 
Ants—Cyanogas Ant Kill- 
er; DDT Dust. 
Aphids—Fish Oil Soap; 
Black Leaf “40”; To- 
bacco Dust; Garden 
Guard; Bugex; NNOR. 
Blister Beetles—Sodium 
Fluoride; Garden 
Guard; Bugex; DDT 
Dust. 
Caterpillars — Garden 
Guard; Any Arsenical; 
Bugex; DDT Dust. 
Cut Worms—W ill’s Cut 
Worm Bait; Carco. 
Flea Beetles—DDT Dust; 
Garden Guard; Kryocide 
D-50. 
Grasshoppers—DDT Dust: 
Will’s Cut Worm and 
Hopper Bait. 
Leafhoppers — Garden 
Guard; Black Leaf ‘40’; 
Bugex; Lime Sulphur; 
DDT Spray; NNOR. 
Lice on plants, same as 
for Aphids. .On Cattle— 
* Sodium Fluoride—Cat- 
tle DDT Dust — On 
Chickens—Will’s Louse 
Powder. . 
ene as for Aph- 
ids. 
Potato Bugs—Red River 
Potato Mix; London 
Purple; Paris Green; 
Arsenate of Lead; Cal- 
eium Arsenate. 
FOR FUNGUS & 
BLIGHT: 
Bordeaux Mixture; Lime 
Sulphur; Dusting Sul- 
phur; Tomato Dust. 
FOR PLANT DISEASE: 
Wheat Smut —New Im- 
proved Ceresan, xs 
Corn Diseases — Semesan, 
Jr., Arasan. 
Potato Diseases — Seme- 
san Bel. 
Garden and Flower Seeds 
—Bulbs—Semessn, 
FOR RODENTS: 
Gophers—Gopher Poison. 
Mice—Sanaseed. 
Rats—Topzol. Antu. 

Prices Subject to Change—Ask for Prices on Larger Lots. All 
Prices F.0O.B. Bismarck Uniess Otherwise Stated. All Mailable. 
We are unable to quote on some items as we go to press. Please write for prices. 4 
North Dakota customers must add 2% sales tax on insecticides. 
CYANOGAS ANT KILLER. 4-0z. bottle—enough to kill a million ants. 
F, 0. B. here, 30c. 
CYANOGAS A-DUST. A gas producing powder—kills all burrowing pests. 
F, 0. B. here 1 Ib., 75¢; 5 Ibs., $3.00. 
CYANOGAS G-FUMIGANT. For fumigating flour mills, grain warehouses 
and greenhouses. F. 0. B. here, 5 Iibs., $3.00; 25 ibs., $10.00; 100 
Ibs., $25.00. 
ARSENATE OF LEAD. (P.) Primarily used against leaf eating and soil 
: insects. F. 0. B. here, 1 lb., 40c; 4 lbs., $1.00. 
BLACK LEAF ‘40.” (P.) For Aphis. A fine sheep dip, poultry Roost paint against 
lice and general contact spray. Keeps dogs from shrubs and trees. Price, postpaid, 
1 oz. bottle (makes 6 gallons), 40c. F. 0. B. here, 1 oz. bottle, 35c; 5 oz., bottle, 
$1.05; 5 Ibs., $6.70. 
BORDEAUX MIXTURE. (P.) Controls scab, rust, rot, blight, mildew, leaf spot, an- 
thracnose and other fungus disease of fruit and truck crops. Price, postpaid, 1 ib. 
ean, 48c. F. 0. B. here, 1 Ib. can, 40c; 4 ibs., $1.00. ; 
WILL'S BUGEX DUST 
Non-Poisonous—Safe—Effective—Eeonomical 
A Non-Poisonous Dusting Powder for the control of a wide range of insect 
pests in your garden. Contains Rotenone. BUGEX Dusting Powder is a very 
uniform product of High Killing Power. Price, F. 0. B. here, 1 lb., pkg., 45¢; 
postpaid, 55c. 
Caveat’ 
ILLS 



DDT BUGEX. A new compounded dust with the extra strength and range produced by 
the addition of DDT. Useful for agriculture and household and animal pests as well. 
1 Ib. pkg., 50c; postpaid, 60c. : 
CARBOLA with D.D.T. A disinfecting white wash paint and dusting powder, for barns, 
coops, ete. Brush or spray on. Postpaid, 1 Ib., 35e. F. 0. B. here; 1 Ib., 25c; 5 lbs., 
80c; 10 Ibs., $1.35. 
CARCO. (P.) A soil spray against cut worm and other ground pests. 1 pt. makes 
8% gallons of solution. Postpaid 90c pint. F. 0. B. here, 75c pint. 
CUT WORM AND HOPPER BAIT. (P.) Dry bait—sure death to Hoppers, cut worms, 
snails, ete. Prices, postpaid, 1 Ib., 32c; 5 lbs., $1.25. F. O. B. here, 1 ib., 25e; 
5 lbs., $1.00. 
CROW REPELLENT. (P.) A repellent which crows, blaekbirds, moles, pheasants, larks, 
gophers and squirrels hate, hence will not touch treated seeds; is economical, costing 
about 10 cents per acre of planted ground, and is easy to use. This is the most effec- 
tive of all crow repellents. 1 bu. size (to treat seed), 50c; postpaid, 60c. = 
CUPROCIDE. (P.) A copper fungus killer particularly useful for tomato blight. Pkg. to 
make 2 gals. of solution, 10c; postpaid, 13c. 
DOG REPELLENT. A spray, 3 oz. bottle. Use around base of evergreens, etc. Pest- 
paid, 42c. F. 0. B. here, 35c. : : 
PRUNING PAINT. (NP). For all tree wounds, whatever the cause. Price, postpaid, 44, 
pt., 44e; pt., 78c. F. 0. B. here, % pt., 40c; pt., 70c; aqt., $1.20; gal., $3.25. 
LIME SULPHUR. (NP). Very dependable dormant insecticide and fungicide. A 
repellent for rabbits when painted on young trees. Price, postpaid, 1 Ib., 42c. F. 0. B. 
here, i Ib., 35¢; 5 Ibs., $1.55. ; 5 
DUSTING SULPHUR. (NP.) For mildew on roses and other fungus diseases. Price, 
postpaid, 1 lb., 25c; 3 Ibs., 65c. F. 0. B. here, 1 Ib.. 20c; 3 Ibs., 55e. ; 
EMO-NIK, (P.) An oily spray especially good for red spider, but also against Aphis, Mealy 
Bug, Mildew. White Fly, Scale, ete. 4%, oz. bottle postpaid, each, 45¢; pt., 78e. ; 
FISH OIL SOAP. (NP.) Used to wash plants and as spreader for insecticides. Kills 
Aphis. Postpaid 1 lb., 43c. F. O. B. here, 1 Ib., 35ce. ; 
ROTENONE GARDEN GUARD. (NP.) A non-poisonous dusting powder. Every particle 
active. Gives immediate control over many insects, ineluding such hard-to-kill 
bugs as Squash: Bugs and cucumber beetles. A light dusting in your vegetable and 
flower garden will bring quick resulis.- Price, postpaid, 1 Ib., 48e. F. 0. B. here, 
1 Ib., 40c; 4 Ibs., 90c. : ; 
GOPHER & GENERAL RODENT POISON. Extra strength poisoned oats for exterminat- 
ing all sorts of rodents—gophers, rats, mice, prairie dogs, etc. F. 0. B. here, 8 Ib. 
sack, 85c; 16 Ib. sack, $1.70; 32 Ibs., $3.20. 
KRYOCIDE. (P.) A fluorine compound for either dusting or spraying. A remedy 
against biting and chewing insects on cabbage, cucumber, potatoes, tomatoes, etc. 
1 Ib., 35c; postpaid, 45c. 
KRYOCIDE D-50. A mixed dust for all chewing and biting insects and a fungus or blight killer also. 1 lb., 50e; postpaid, 60c. 
LONDON PURPLE. 
(P.) A high grade, quick-acting arsenical potato poison. Prices, postpaid, 14 Ilb., 20c; 1 Ib., 38e. F. 0. B. 
here, % Ib., 15¢; 1 Ib., 3c; 4 Ibs., 50c. 
PARIS GREEN. (P.) 
_20c; 1 Ib., 55; 5 Ibs., $2.45. 
Powerful, quick-acting potato bug dope. Price, postpaid, % lb., 25e; 1 Ib., 63e. F. 0. B. here, % Ib., 
NNOR ROTENONE SPRAY, for all common garden pests (a non-poisonous aphis spray)—-worms, beetles, weevils, 
etc. 1 oz. bottle, 40c, postpaid. F. 0. B. here, 1 0oz., 35c, 6 oz., $1.00, 
CATTLE DDT DUST. For cattle lice, ticks, etc., also effective for other live stock. 1 Ib. package, $1.15. 
DDT GARDEN DUST. Effective against nearly all garden pests except aphis. 1 Ib. pkg., $1.00. : 
DDT GARDEN SPRAY. Dilute 1 oz. to 6 gallons of water. Kills most garden pests except aphis. Has a lasting effect even 
after rains. 1 oz. bottle, 35c; pint, $2.60. : t ee é é 
DDT AIROSOL BOMB or ATOMIZER. One of the most effective means of killing insects indoors—flies, mosquitoes, gnats, 
fleas, ants, moths, roaches, bed bugs, crickets,.etc. Price, F.0.B. here, $2.95. 
POTATO MIX, RED RIVER. 
(P). Potato spray containing both copper and an arsenical. 
Controls insects and disease. 
Price, postpaid, 1 Ib., 43c. F. 0. B. here, 1 Ib., 35c; 4 Ibs., 85c. 
One of the surprising new chemical developments. See magazine advertising. 
Small size, 40c postpaid; F. 0. B. here, 35c; large size, $1.10 postpaid; F. 0. B. here, $1.00. 
RAT BAIT—Topzoi. (N.P.) 
Not harmful to man and’ domestic animals. Red Squill Baits packed individually. Scent- 
proof. Price, postpaid, pkg., 24c. F. 0. B. here, 20c. 
SANASEED—Monuse Seed. (P.) 
SODIUM FLUORIDE. (P.) 
Natural mouse feed, Very attractive to ‘mice. Price, postpaid, pkg., 17¢c. F. 0. B. here, 15c. 
Fine against roaches and stock lice. Price, postpaid, 1 \b., 38e. 
¥F. 0. B. here, 1 Ib., 30c. 
TOMATO DUST. (P.) A combination remedy against both tomato blight and general insect damage. 
TOBACCO DUST. (P.) Excellent against aphis and plant lice. Price, postpaid, 1 Ib., 20c. F. 0..B. here, 1 lb., 12¢; 5 Ibs., 50¢. 
-MANAMAR FEEDS & OTHER FEED ITEMS 

Owing to the great uncertainty of feed 
prices and supplies we are quoting none 
in our catalog. 
Please write for price list on our line of Pioneer Brand Manamar Feeds, Concentrates, Minerals, Oyster 
Shelis, ete. 
- We ean also quote on poultry founts, feeders, brooders, etc., upon request, 

