* EASY TO INSTALL: 2 holes at the bottom are convenient to attach this automatic water trough to the wall (screws are not included); The pipe can directly connect the drinking water pipe, which is convenient for installation and use.
* WATER CONSERVATION: When pigs' snout hit the water nipple, water will flow out automatically, and stop when their snout is away, saving a lot of water and always providing fresh water for your pigs
* GREAT DESIGN: 360-degree all-directional grinding, outer edge is smooth enough, does not hurt the pig's mouth. Contacted with 1/2 inch water hose, great for making a gravity fed system;
