more. After filling the water pans see x that they 

 do not get dry. Trim the lamps once a day and 

 keep the burners clean. 



THE SIMPLICITY COMPARTMENT HATCHER. 



This machine is like the Improved Simplicity in 

 every respect except the position of the lamps, and 

 is divided into from two to ten compartments, each 

 compartment having a separate heater and regu- 

 lator, and may be run independent of the other 

 compartments. One, two or all the compartments 

 may be used at a time. Persons who cannot fur- 

 nish a large number of fresh eggs at one time can 

 fill one or more compartments and start them to 

 hatching, and fill up each of the remaining com- 

 partments at their convenience, thus setting fresh 

 eggs every time. They may also be used to 

 advantage by persons who wish to hatch several 

 different breeds or varieties of chickens, or for 

 chickens, ducks, geese, guineas, turkeys, pheas- 

 ants, quails, etc. 



WATER EXPANSION REGULATORS. 



In erder that you may get a fair understanding 

 of the water expansion system of regulating an in- 

 cubator, we will give the claim made by one of the 

 manufacturers of that class of machines, and insert 

 our opinion in Italics said opinion being based on 

 92 



