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GRO-SOD LAWN FOOD 
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RD-SQ 
Tosa 
THE OLD ORIGINAL 
FORMULA - 10-6-4 
One-half the nitrogen is Organic. No 
offensive odor. Promptly effective and 
lasting. 
SIZE WHOLESALE RETAIL 
100 lb. Bags — 5.25 7.50 
50 lb. Bags — 2.95 4.30 
25 lb. Bags — 1.70 2.60 
Ton Lots or over Less 5%. 

Terms: Net, F.O.B. our Warehouses 
Freight Prepaid. 
WHY... 
is GRO-SOD better ‘ee lawns 
than ordinary fertilizer? 
The most important element in a lawn fertilizer 
is nitrogen. This is the 10 in the 10-6-4 formula. 
Grass being mowed continually needs this extra 
nitrogen to compensate for the fast leaf growth 
in domesticated grass. This formula has been de- 
veloped after exhaustive scientific experiments. 
GRO-SOD provides the extra nitrogen called for 
by this scientific formula. 
BUT — this nitrogen plant food must feed grass, 
not for two weeks, but for two months. Hence 
one-half the nitrogen in GRO-SOD is organic — 
the form which is absorbed by the soil slowly. 
The chemical portion of the nitrogen gives quick 
food stimulant to the lawn; the organic portion 
saves and distributes nutriment over a two-month 
period. 

FOR QUALITY — FOR SERVICE — FOR SELLING AIDS 
WOODRUFF LEADS 
