XV 



Powers-Weiolitiiian-Rosengaiten Co. 



NEW YORK 



Manufevcturing Chemists 



FOUNDED 1818 



PHILADELPHIA 



ST. LOUIS 



ARSENATE OF LEAD 



And a General Line of Chemicals for Destroying 

 Germs and Insects 



OUR PRODUCTS CAN BE OBTAINED FROM JOBBERS 

 AND SUPPLY HOUSES THROUGHOUT THE UNITED STATES 



SPECIFY "P-W-R'' ON YOUR ORDERS 



w\i^. 



/ m 



GOOD FRUIT 



Nowadays but few places get good fruit without using a good 



sprayer. If you want to spray effectively yet with the utmost 



economy, don't waste your time with an inferior outfit that some 



dealer may try to make you believe is "Just as Good" as Goulds. 



We make over 25 different styles— for hand or power. One of 

 them is sijeciall.v adapted to do iiuiii- spraying better than any 

 other outfit. See that the name "Goulds" is cast on the 

 pump. It is your guarantee, 



VVe publish a book that is interesting and will help you. 

 Write for it. 



/'How to Spray — When to Spray — What Sprayer to Use" 



It is full of interesting information and contains many 

 valuable formulas for spray mixtures. 

 Copy sent free on request. 



THE GOULDS MANUFACTURING CO, 

 03 W. Fall Street, Seneca Falls, N. Y. 

 If^e Build Pumps for Every Service, 

 Pumts from ^3 to $300 





FU'ttnf mention t/w Journal 0/ Economic Entomology when u riting to advertisers. 



