They appear to be durable, we see after first round. They cam pretty quick.
It is great stuff, ordered it once, but ever since February it has not been available and I keep checking.
Thank you for your prompt service.
Description
Brand new and high quality
This cup is a great way to provide fresh water, on demand to your birds.
Filled automatically when birds peck at the built in plunger.
Drinker cup is a breeze to clean, just disconnect cup.
Can be used to expand an existing watering , or can be attached to a bucket or a container of your choose to create a gravity fed water .
Feature: Automatic, Built to last, Farm Products, Convenient, Best gift for chicken
Color: Red
Material: Plastic