Poultry Drinkers Chore-Time offers a nipple drinking system for use on its pullet and layer cage systems.  For the producers who prefer it, a cup drinking system for pullet or laying cages is also available.  All systems provide the ECC standard number of drinkers.    Nipple System Features Automatic flush capability. Choice of stands for versatility of nipple placement. Pre-assembled with all plastic and stainless steel parts. 360° trigger action. Optional drip trough available.