14 



THE HOR TICUL TURAL AD VER TISER. 



THOMAS W. WEATHERED, 



No. 46 Marion Street, Ne^»^ York, 



TWO BLOCKS EAST OF BROADWAY. BET. SPRING AND PRINCE STREETS. 



Improved Boi Water Isilers 



FOR HEATING- 



CreeElioiisfis, Graperies, GoDserfalois, ProiiapliDi Houses, &c. 



ALSO. 



Expansion Tanks, Evaporating Pans, 



Elbows, Valves and Cast iron Pipe 



MADE EXPRESSLY FOR GEEEKHOUSE PURPOSES. 

 GALVAyiZEiy SCREW EYES and WIBE FOB TBELLIS WOBK, 



Patent Ventilating Apparatus, 



FOR RAISING THE SASHES IN GREENHOUSES. 



