GOOD SPRAY MATERIALS 
As a dust-seed treatment, Cuprocide 
protects seeds from attack of soil- 
diseases. Cuprocide’s protection from 
diseases results in increased plant- 
stands and crop-yields. Use seed 
treatment and seedling spray for in- 
expensive crop imsurance. 








iy bate pa 
The Standard Red Coppeg-Oxlde = =Pound 
CUPROCIDE Seis 
PULVERIZED CATTLE MANURE. One of the most 
extensively used animal manures for lawns and gar- 
dens. Dried and sterilized so as to kill all weed seeds. 
Prices, F.O.B. our station, 100-Ib. bag $2.25. 
SWIFT’S RED STEER FERTILIZERS. These for 
years have been outstanding crop-producers. The 
uniform high quality of each bag of this Fertilizer 
has been assured to the farmer with a certificate of 
quality which certifies that Red Steer Fertilizer was 
made from best materials. Double mixed and triple 
tested. Write for prices, stating analysis, and for 
what crop wanted. 
WALKO TABLETS FOR BABY CHICKS. Should 
be given in all drinking water from the time the 
chicks are out of the shell. Very valuable for diarrhea 
and bowel trouble. Postpaid, small pkg. 50c; large 
pkg. $1.00. 
Germico 
Hotkaps 
GERMACO HOTKAPS. Hotkaps are inexpensive to 
use. One man can set over 3000 of them per day. 
Hotkaps are the cheapest crop insurance you can 
buy. Your crops are safe from frost, wind, and in- 
sects. Speeds growth; produces strong plants. An 
individual hothouse for every plant. 100 Home 
Package, 100 Hotkaps, including Garden Setter and 
Tamper, $2.25. Trial Package, 250 Hotkaps, includ- 
ing Garden Setter and Tamper, $4.00. 1000 Hotkaps 
$10.50. In lots of 5000, $10.25 per 1000. Steel Setter 
with Tamper, $1.50. Postage extra. 
1000 Hotkaps weigh 26 Ibs.; 250 Hotkaps 9 Ibs.; 
ee Hotkaps 5 Ibs. Steel Setter and Tamper weighs 
3 Ibs. 
Just mix 
yrox 
with yrox spray 

PYROX (without poison). A paste fungicide that is 
a companion to Pyrox. Contains no Calcium Arsen- 
ate. Used for blight only. Calctum Arsenate may be 
added any time you need poison. Used for potatoes 
and celery. Packed in 300- and 500-pound containers. 
Use 18 pounds to 100 gallons of water. Write for 
prices, stating quantity wanted. 
BOWKER’S CALCIUM ARSENATE. A powerful 
poison which kills potato bugs and other leaf-eating 
pests found among truck crops. It is cheaper than 
Arsenate of Lead, but if used dry it will burn quicker 
than the Arsenate of Lead. Use 2 pounds to 50 gallons 
of water, or, if used as a dust, 1 pound to 9 pounds of 
lime. Write for prices. 
BOWKER’S ARSENATE OF LEAD. Most effective 
as a poison for worms and insects which eat leaves 
and plants, fruit trees, etc. Use 2 to 3 pounds to 50 
gallons of water. If used dry, 1 part Arsenate of 
Lead to 7 parts of Dusting Lime. Write for prices. 
P. L. ROHRER & BRO., Seedsmen 
INSURE HEALTHY PLANTS 
Stanley’s Crow-Repellent 
Will absolutely prevent crows and other corn-pulling 
birds and animal pests such as moles, woodchucks, 
from pulling corn. 
squirrels, etc., 

Protect Your Seed Corn 
During the period when it is most easily damaged, 
by ridding your crop of crows and other corn-pulling 
birds and animals. It saves loss of seed and labor of 
replanting. Positively will not clog any planter. Non- 
poisonous and will not injure the seed or any kind of 
corn. More effective, more convenient to use, and more 
economical than any other material. Postpaid, 1-bus. 
size, 60c; 2-bus. size, $1.00; 4-bus. size, $1.75. 
BOWKER’S BORDEAUX MIXTURE. (Powder 
Form.) Prepared to prevent celery blight, tomato- 
leaf spot, blight and leaf hoppers on potatoes. It is 
superior to home-made bordeaux mixture in suspen- 
sion, adhesive and spreading qualities. Eight pounds 
to 50 gallons of water make a 4-4-50 mixture. 
Write for prices. 
BOWKER’S SPECIAL POWDER NO. 1. Recom- 
mended for potatoes, tobacco, and all kinds of truck 
crops. Contains plenty of copper and poison. Will 
kill bugs and blight. Can be used wet or dry. If used 
wet, 6 pounds to 50 gallons of water; to use dry, just 
as it is without adding anything. F.O.B. our station, 
5 Ibs. 75c; 100-Ib. drum $12.50. 
NITRATE OF SODA. Supplies nitrogen to the soil. 


34 
Should be applied with a filler of water. If used in 
liquid form, use about 2 ounces to 1 gallon of water. 
Do not let Nitrate of Soda touch green growth or it 
will burn. F.O.B. our station, 100-Ib. bag $2.25. 
BLUE STONE (Blue Vitriol). Used with lime as a 
blight-control. We recommend a 5-5-50 mixture. 
Use 5 pounds Blue Stone and 5 pounds Lime to 50 
gallons of water. Write for prices, stating quantity 
wanted. Put up in 100-pound bags. 
MILLARD LIME PRODUCTS. Next to soil and 
moisture, Lime is most important to the soil. Millard 
Lime is noted for its high Calcium Oxide content. 
Can furnish rotary kiln gas-burned Pulverized Lime 
in drums and paper bags; Lump Lime in drums; 
Hydrated and Dusting Lime in paper bags. Write 
for prices, stating quantity wanted and for what 
purpose. 
HAMMOND SLUG-SHOT. Thoroughly reliable in 
killing potato bugs, cabbage worms, chicken lice, 
sowbugs, Mexican bean beetle, and army worm. 
light, composite, fine powder, easily used with dusters, 
or with water as a spray. Postage or Express extra, 
Ib. 25c; 5 Ibs. 85c. 
BLACK-LEAF 40. The most effective spray for lice 
on plants. It kills the lice as soon as it touches them 
and will not harm vegetables and flowering plants 
when used as directed. May be combined with other 
sprays. Does not clog the nozzle. Will kill all soft- 
bodies insects. Cannot be sent by mail. F.O.B. here, 
1-oz. bottle 35c; 5-oz. bottle $1.00; 1-Ib. bottle $2.00; 
2-Ib. can $3.00; 5-Ib. can $5.85; 10-Ib. can $10.00. 
Smoketown, Lancaster Co., Penna. 

