26 
WILLIAM KROEMER & SONS, INC., HICKSVILLE, L. I. 
Niagara Products Are Products of Quality 
SPRAY AND DUST MATERIALS— 
DUSTING MACHINES 
C-O-C-S Spray (Copper Oxychloride Sul- 
phate)—By a special process of manufacture 
Niagara C-O-C-S Spray combines the fungi- 
cidal value of the basic chlorides plus the 
plant safety factors of the basic sulphates. 
No other copper fungicide offers these dis- 
tinct advantages. The inherent qualities of 
highest toxicity and complete safety make 
C-O-C-S Spray an ideal fungicide for potatoes, 
tomatoes, celery, cucumbers and melons. 
C-O-C-S Niatox Dusts—Combining the ex- 
cellent fungicidal properties of C-O-C-S and 
DDT, C-O-C-S NIATOX DUSTS offer the 
potato grower an insecticide-fungicide for- 
mulation that assures maximum control of 
pests resulting in higher yields and better 
quality potatoes. C-O-C-S NIATOX dusts are 
available with 2, 3 or 5% DDT. 
Niatox Dusts—NIATOX dusts are formulat- 
ed with DDT for insect control only. These 
high quality, power packed insecticidal dusts 
are available with 2, 3, 5 or 10% DDT. 
Niatox Crop Spray (micro-milled)—NIAG- 
ARA NIATOX CROP SPRAY is a 50% DDT 
wettable powder. Particle size of NIATOX 
CROP SPRAY is of uniform fineness assur- 
ing even coverage and maximum toxicity as 

cMiagara 
OLODUS 
PATENTER 
Niagara Kolodust is 
manufactured by an exclu- 
sive method and contains 
Bentonite Sulphur. Ben- 
tonite Sulphur is made by 
absorbing Fused Sulphur 
into Bentonite. Kolodust 
is a specially prepared Sul- 
phur for dusting purposes. 
| ~ Us. PATENTS 
END, IS806S6 AUG. 18, 8 
| NO azeg2 aan 1.8 
3 Niagara Kolofog is an 
TED, exclusive product for use 
{oe} Ke) Telc as a spray. Kolofog is 
made by absorbing Sul- 
phur into Bentonite. A 
portion of the Sulphur particles are very 
minute, some in Colloidal Form. Kolofog is 

well as ease of handing in any type of crop | effective, safe, persistent, compatible, dispers- 
sprayer. 
C-O-C-S Copodust—The superior quality of 
C-O-C-S COPODUST is well known to grow- 
ers and experiment stations for potatoes and 
numerous vegetables. Strong continuous Cop- 
per membranes affords protection to foliage 
from disease through rainy weather and its 
neutral action, promises safety to crops. 
Niagara Suspenso Lead Ar- 
senate possesses five features 
of superiority. 1. Even cover- 
age. 2. Uniform concentration. 
3. Full killing power. 4. Safe- 
ty to foliage. 5. Compatibility. 
Use as a spray or as a dust. 
soo? 
Magara 
SUSPENSO) 
© LEAD ARSENATE 6 


Niagara Dusters 
ible and convenient. It is an excellent carrier 
for arsenicals. 
Niagara A-1 Nicotine Dust. For the control 
of Aphis and other similar insects. 
FOR FLOWER GARDEN DUST OR SPRAY 
Niagara Pomo-Green With Nicotine. The 
tri-purpose dust or spray, especially recom- — 
mended for use on roses. Leaf green in color 
and conveniently packed. 
® are Recommended Varieties 
and Insecticides 
NIAGARA DRI-FOG DUSTER 
The Niagara Dri-Fog duster has proven it- 
self to be one of the most practical and effi- 
cient dusters on the market. This duster may 
be had in either the four or six-row models. 
Duster is traction driven creating a powerful 
blast which will distribute evenly any insecti- 
cide. The nozzles and tubes are suspended 
from shafts at the rear of the platform. 
Each nozzle being adjustable to any position 
desired. Shafts extending outward from the 
duster are easily raised and lowered by lever 
behind the operator’s seat. This duster with 
a little care will give years and years of effi- 
cient service, Prices on request. 
All orders and prices subject to confirmation 
