POULTllY-HOUSB COKVEN1ENCES. 



41 



FEED-TROUGH. 



A device for keeping feed-troughs free from dirt, rain, 

 or snow, is shown at figure 26. Supports are attached 



Fig. 25. 



to the trough, and extend equally above it, as at E, E, 

 H, H, and should hold the trough six inches above the 

 ground. When the trough is not in use, it may be tilted 



Fig. 26. 



oyer so that it will be kept free from water, or rubbish, 

 and always be in a proper condition whenever needed 

 for use. 



