4305 BRIGHTON BOULEVARD 
Crab Grass Killer 
Zotox Crab Grass Killer 
Kills both the plant and seeds of Crab Grass and 
checks reinfestation. It does not destroy lawn 
grasses and is non-injurious to soil. Simply mix 
with water and spray. When used as an over all 
spray, it kills dandelion, plantain, buckhorn, etc. 
—The 8-o0z. bottle ($1.00 size) makes 5 gallons 
and treats 1,000 sq. ft. For spot treatment of 
small patches it goes much further. 
8-oz. bottle, $1.10; 16 oz. bottle, $1.50; 32 oz. bot- 
tle, $2.50. 
NASH & KINSELLA—2-4-D WEED KILLER 
A convenient and easy way to use when killing 
a small patch of weeds, by using the 2-4 Weed 
Killer in tablet form, use one tablet to one gal- 
lon of water. 
NASH & KINSELLA—2-4-D WEED KILLER 
(Powdered) 
To be used when a large quantity of spray is to 
be mixed at one time, or if you have a large area 
on which the weeds are to be sprayed. Use 1 Ib. 
to 80 gallons of water. 
-:- DENVER, COLORADO 47 
DOW’S 2, 4-D WEED KILLER 
Powdered Form 
(70% 2, 4-Dichlorophenovyacetic Acid). The 
standard recommendation is 14% pounds of 2, 4 
Dow Weed Killer Powder in 100 gallons of water, 
applied at the rate of approximately 200 gallons 
per acre, or enough to thoroughly wet the foliage 
without causing appreciable runoff. On turf, 125 
to 150 gallons per acre is usually sufficient. 
Price: (10-lb. Drums $15.00 each) (50-lb. Drums 
$70.00 each), f.o.b. Denver. 
DOW’S 2, 4-D WEED KILLER—Liquid Form 
(20% 2, 4-Dichlorophenoxyacetic Acid) The stand- 
ard recommendation is two quarts of 2, 4-Dow 
Liquid Weed Killer in 100 gallons of water, ap- 
plied at the rate of approximately 200 gallons 
per acre. 
Price: (Pints $2.10) (Quarts $3.85) (Gallons $7.08) 
(5-gallon Drums $6.52 per gallon). 
DOW SELECTIVE WEED KILLER 
Kills or effectively checks the growth of many 
common weeds growing in grains, flax, peas and 
certain other crops without damaging the crop. 
Use 3 pints to 100 gallons of water, apply when 
plants are 4 to 6 inches high. 
Price: (10-Gallon Drums, $2.75 per gallon), 
DOW CONTACT HERBICIDE 
Kills all vegetation to the ground. 
Kills most annual weeds out- 
sterilize the soil. 
Does not 
right and kills the above ground foliage of peren- 
nial weeds and grasses. 
Regrowth of perennial 
weeds will occur when soil moisture conditions 
permit. 
Young weed growth on plowed ground 
that is to be planted is easily killed by a light 
spray of Dow Contact Herbicide. 
Planting may 
be done a day or two later. Uhe 3 gallons to 100 
gallons of water. 
Price: (10-Gallon Drums, $2.30 per gallon). 
