Dusters — Insecticides and Fungicides 
Niagara Brand 
ATTENTION HOME GARDENERS. The materials listed below are 
especially packaged and prepared for 
your use in vegetable gardens and flower gardens. 
FUNGICIDES. Sulphur Sprays and Dusts for use on apples, 
peaches and wherever sulphur or sulphur and arsenicals are 
indicated to prevent disease or control chewing insects. 

KOLOFOG, A highly effective fused bentonite-sulphur spray 
for use on apples and peaches replacing lime-sulphur solution 
following dormant or delayed dormant use. Because of its 
great adhesiveness, it makes an excellent carrier for arsenate 
of lead. It is non-caustic and is especially recommended for 
the pre-blossom, calyx and first cover sprays. In the latter 
sprays where the excellent sticking qualities of Kolofog may 
be objectionable, we recommend the use of Kolospray. Price: 
48-lb. carton (8 6-lb. bags), $4.75; 6-Ib. bag, 75c. 

KOLOSPRAY. A wettable sulphur of micron fineness fortified 
with fused bentonite-sulphur to improve covering qualities and 
safety of the wettable type of sulphur. One of the best so- 
called wettable sulphurs on the market. Price: 50-lb. bag, 
$3.75; 100 Ibs., $7.00. Packed also 10 5-lb. bags per carton, 
per 100 Ibs., $8.00; per 10-Ib. carton, $4.25; per 5-Ib. bag, 60c. 

NIAGARA KOLODUST. _The New Exclusive NIAGARA Dust 
ae pauen eee ae and wind.”’ This is a fungicide only, 
used in the control of diseases on fruit d fi i 
Per 100-Ib. bag, $5.50. ee No iavedat atin 

NIAGARA KOLOTEX. The New Exclusive NIAGARA Sulphur 
and Poison Dust that ‘“‘sticks through rain and wind.’ This is 
a fungicide and stomach poison combined, used for the control 
of codling moth, strawberry weevil and diseases on apples, 
pears, ete. Per 100-Ilb. bag, $7.00. 

NIAGARA KOLOKIL. The New Exclusive NIAGARA Sulphur 
and Poison Dust containing large percentage of Arsenate of 
Lead. This. material is used wherever extra heavy ravages 
of chewing insects prevail; also in controlling such diseases as 
may be present. Per 100-lb. bag, $7.55. 

KOLOKIL SPECIAL. The new exclusive Niagara Sulphur and 
Poison Dust containing extra large percentage of arsenate of 
lead. This material is recommended where codling moth and 
gypsy moth are especially troublesome in apple orchards. Per 
100-lb. bag, $8.65. 

Niagara Dusters 

FOUR NIAGARA PLUNGER TYPE HAND DUSTERS 
“Pint” Duster. Mailing weight 2 lbs. $1.00. 
“Pint”? Extension Duster. Mailing weight 2 lbs. $1.15. 
“One Quart’? Duster. Mailing weight 3 lbs. $1.65. 
“Two Quart’? Duster. Mailing weight 4 lbs. $3.00. 
Niagara No. 5205 Cylin- | 
dro Duster. Crank type. s : 
A new duster which 
has proven very satis- 
factory. $19.00. 
No. 5206. Same, with Y | 
attachment. $21.00. 
Circulars will be gladly | 
sent on request. ; 
See us for details and 
prices on Niagara Or- | 
chard and Crop Power | 
Dusters. 
Savage Duster 
(Not shown) 
Sprays Everything in 
Powder Form 
Easy to carry and 
operate. Discharge tube 
may be raised or lowered 
for low or high plants or 
trees. Built of the finest 
material and workman- 
ship and made to stand 
long, hard service. Price, 
$23.30. 




NIAGARA-STIK. A new “Hormone Anti-Drop Spray.” 
: . y.’ Use &% 
lb. oe peat i 100 gallons of water. The powder wore 
easily and may be used in any type of water. 14-lb. , $1.50; 
6-Ib. case (24 14-Ib. cans), $28.80. a gy 

NIAGARA STIK DUST. Used for same purpose as Niagara-Stik 
spray, to prevent drop of ripening fruit. Packed in 50-lb. 
bags, prices on request. 
ca at Se OE EE MO TR ER OT eee SP eS 
ATTENTION HOME GARDENERS. 
The materials listed below are especially packaged and pre- 
pared for your use in vegetable gardens and flower gardens. 
The Leaf Green ALL-IN-ONE 
Dust or Spray 
“The best all-purpose dust or spray 
for roses and other flowering plants and 
shrubs. Highly effective in the control of 
black spot and mildew as well as chewing and sucking insects. 
This fine powder is dyed green so as not to discolor the foliage 
when used as a dust or when mixed with water and used as a 

spray. Highest rating in effectiveness against black spot and 
mildew in test conducted by the American Rose Society.”’ 
PRICE: 
1-lb. can Pomo-Green with nicotine ...................-. $0.80 
5-lb. can Pomo-Green with nicotine ..................+.- 3.30 
Da] ye CEUMN gee eet ae Peres al o} chctfomed oPeene oa neta  hkeek hahah a fig Sma alana ale alate 13.00 
LOOmI Ded rire acs amo cet ae ws al clte aot ute are nner ene phe elena eras ela 8 laye 41.00 
Niagara Flower Garden Dust or Spray 
An exceptionally economical insecticide and fungicide 
combined containing sulphur and lead arsenate in just 
the right proportion to kill all of the leaf and bloom- 
eating insects and bugs. 1-lb. canister, 40c; 4-lb. bag, 95c. 

Niagara Vegetable Garden Dust or Spray 
A general purpose all-around material that can be 
dusted on the plants or mixed with water and sprayed. 
Just exactly the correct combination of Bordeaux and 
calcium arsenate to do the job. 1-lb. canister, 40c; 4-lb. 
bag, 85c. 


Niagara Rotenone 
(Non-poisonous.) Dust or spray. The safest bug-kill- 
ing dust or spray. A combination of rotenone and pyre- 
thrum with a smooth, fast dissolving carrier. 1-lb. can- 
ister, 40c; 4-lb. bag, 95c. 

Niagara Bean Beetle Destroyer 
Dust or spray. This material contains sufficient mag- 
nesium arsenate to “knock them dead” without burning 
the foliage. 1-Ib. canister, 35c; 4-lb. bag, 75c. 

Sulfur (Niagara’s Kolo-Sulfur) 
A very finely divided wettable sulfur. Can be used as 
a dust or spray for any purpose that a finely divided 
sulphur of micron fineness can be used. Per 4-lb bag, 
70c; per case (12 4-lb. bags), $6.75. 

Neu-Rote (Niagara’s) 
A rotenone-pyrethrum bearing liquid spray. Harmless 
to humans and animals—kills chewing and sucking in- 
sects such as aphis, leaf hopper, beetles, worms, etc.; 
safe to use on tender foliage. We recommend this to you 
as one of the most effective insecticides for use on all 
plants. Users say: “It kills everything but the plant.” 
1-oz. bottle 35c; 5-o0z. bottle, $1.00; 12-0z. bottle, $2.00; 
32-0z. bottle, $4.80; 1-gal can, $10.95; 5-gal. drum, $47.00. 

ROSS BROS. CO., Worcester, Mass. 7) 
