Harris Farms 5 quart chicken waterer will save the day setting up multiple water stations. Inexpensive compared to the other waterer out there, and work great.
https://www.tractorsupply.com/tsc/product/harris-farms-poultry-drinker-5-qt
https://www.tractorsupply.com/tsc/product/harris-farms-poultry-drinker-5-qt