This waterer has 4 nipples at the bottom. The birds were never watered this way, but they had absolutely NO issue with figuring out how to use it!!
Herbs, vitamins and such can be added easily to the waterer as well.
We purchased the nipples online, dozen for $3.00-free shipping!!
*wood was from neighbors project, *food grade jug from "free" pile, *tow-strap was from a throw away pile. *Pallet was free.
Total cost ....75cents!!! , plus we have 8 nipples extra !!