March 25, 1911 



horticulture: 



L 



vevero 



G ARDEM 



HOSE 



Light- Strong- Flexible 



An indestructible moulded hose for 

 Lawn, Greenhouse, Stable, Garage. 

 Of braided construction; cannot un- 

 wrap, kink or burst, like old-style 

 wrapped duck construction. Made 

 in continuous lengths up to 500 

 feet, which gives you any length 

 you want and avoids leaky coup- 

 lings. 



Manufactured by 



REVERE RUBBER CO., 



BOSTON, 

 MASS. 



BraiieheM 



NK«' VOKK PHILADELPHIA PITTSBURGH 

 {IIIC'AGO MINNEAPOLIS 



NEW ORLEANS SAN FKANCISCO 



a9 tons of coal and the wages of a night fireman for four months) by installing a 



CASTLE 



AUTOMATIC 



CIRCULATOR 



which used only $26 worth of power. 

 It is positive in action — the flow does not depend 

 upon temperature. 



It is insurance- it maintains just the right temper- 

 ature day and night. 

 It saves coal— more water goes through the piping— more heat units are used for heating the 

 houses. Ask us for results obtained in greenhouses which could not be satisfactorily heated 

 before our circulator was put in. 



AMERICAN AUXILIARY HEATING COMPANY 



6 BEACON STREET, BOSTON, MASS. 



30—3 



