Insecticides and Fungicides 
Items marked with an asterisk (*) are not mailable 
Owing to unsettled conditions in the Insecticide trade, we are unable at time of going to press 
to name prices except as noted. 
*ANTROL. Ant Destroy¬ 
er. Easy to use, econom¬ 
ical, safe around children 
and pets. Consists of 
small glass containers 
from which worker ants 
carry special Antrol Syrup 
to their nests for food. 
The whole ant family is quickly killed at the 
source. Controls both sweets- and grease¬ 
eating ants. Ready filled sets, containing 4 
filled Feeders, 50 cts. Regular sets with 
4 Containers and a 4-oz. bottle of Syrup— 
enough for two fillings, 75 cts. 
*Antrol Syrup. For refilling. 4-oz. bottle, 
35 cts.; 1-pt. bottle, 85 cts. 
Antrol Ant Trap. Contains two baits. Kills 
both sweets- and grease-eating ants. Safe 
around children and animals. Ready to use. 
15 cts. 
■ kills * 
ftNTSl 
*CYANOGAS ANT-KILLER. 
Simply enlarge entrance of nest 
with pointed stick or long-shank 
screw-driver. Adjust spout. Al¬ 
low amount of Cyanogas to fill 
the hole. The queen and workers 
are killed in a few minutes. 
30 cts. 
*THALATE ANT- 
TRAPS. This is 
thesimpIestTrap 
available. The 
bait is contained 
within the air- 
sealed Trap. For 
operation, simply 
break the seal 
and turn the 
cover till the 
openings meet. 
Place Traps near 
nests or where 
the ants are nu¬ 
merous. For large areas, place 15 feet apart. 
25 cts. 
*BORDEAUX-FUNGI-BORDEAUX. (S. & 
W.) A true Bordeaux mixture in dry powder 
form, requiring only to be mixed with cold 
water to give the standard Bordeaux mixture. 
*CALCIUM ARSENATE. (S. & W.) Used 
both as a dust and spray for the control of the 
potato beetle. 
*CYANOGAS A. An effective, easy, quick, and 
thorough means of controlling rats, mice, ants, 
moles, woodchucks, and other pests about the 
house and farm. 
*CYANOGAS G. Endorsed as the leading 
method of greenhouse and mushroom house- 
fumigation at lowest cost. 
*CROW-REPELLENT. A non -poisonous oil 
for protecting newly planted corn from crows 
and blackbirds. Don’t kill the crows—they 
are valuable bug destroyers. Corn treated 
with this oil will run through a seeder better 
than when treated with tar. J^pt. 60 cts.; 
pt. $1. 
EVER GREEN. (Non -poisonous.) Kills insects 
on plants, such as aphids, leaf hoppers, cab¬ 
bage worms, currant worms, Mexican bean 
beetle, rose beetle, and many others, both leaf- 
chewing and sucking. Non-poisonous to hu¬ 
mans and does not injure tender plants when 
used as directed. Leaves no poisonous residue. 
Simple to use. Merely add water as directed. 
One ounce makes up to 6 gallons of spray. 
Oz. 35 cts.; 6 ozs. $1; 16 ozs. $2; gal. $11; 
5 gals. $45. 
*FISH- or WHALE-OIL SOAP. A very effec¬ 
tive, simple, and cheap preparation for the 
preservation of trees, shrubs, plants, vines, 
rose bushes, and garden plants in general 
from the ravages of insects. Lb. 30 cts.; 5 lbs. 
$1.40. 
*FORMALDEHYDE DUST. A safe, economi¬ 
cal, and easy-to-apply treatment for the con¬ 
trol of damping-off of flower and vegetable 
seedlings. 
*ARSENATE OF LEAD—Dry Powder. (S. & 
W.) The most widely used Arsenate of Lead 
on the market. It is unusually light and stays 
in suspension during spraying operations. Has 
maximum killing power, quick action, and 
effectiveness without danger of burning the 
foliage. 
FUNGTROGEN. Effective remedy for con¬ 
quering mildew on roses; destroys black-spot, 
^pt. 75 cts.; pt. $1.25; qt. $2; 2 qts. $3.50. 
*GRAPE DUST. For destroying mildew on 
grape-vines and trees affected with mold, mil¬ 
dew, or rust-mites. 5 lbs. 75 cts. 
APHISTROGEN. Makes a complete spray for 
aphis (plant-lice) and most sucking insects. 
Prepared especially for roses and other plants. 
*BLACK-LEAF 40 (Sulphate of Nicotine). 
This was the first brand of Nicotine Sulphate 
containing 40 per cent of nicotine ever placed 
on the market. It was the product used by 
authorities in the original tests and spraying 
demonstrations with Nicotine Sulphate. 
Black-Leaf 40 is approved by Federal and 
state experiment stations. Useful in delousing 
poultry by painting the tops of the roosts. 
BLUE STONE (Copper Sulphate). Used for 
spraying. Also composes a necessary part in 
Bordeaux mixture when made by the user. 
^HELLEBORE, White Powdered. An excellent 
protection from currant worms, grape slugs, 
etc. May be applied by dusting on with a 
bellows, or as a liquid, mixed at the rate of 
1 pound to 30 gallons of water. f^Ib. 35 cts.; 
lb. 60 cts. 
*INSECTROGEN. A complete spray—poison, 
fungicide, and fertilizer. Excellent for 
roses, phlox, etc. 4 ozs. 60 cts.; f£pt. $1; 
pt. $1.75. 
*KALCO. The combined casein spreader and 
adhesive which makes orchard and garden 
spraying more economical and more efficient. 
Kalco is now used by fruit and vegetable 
growers in all parts of the United States. 
PRICES SUBJECT TO CHANGE WITHOUT NOTICE 
W. E. BARRETT CO., Providence, R. I 
Insecticides and Fungicides 49 
