Very pleased, works well. chooks had no problem locating an drinking from nipples

Water Nipple for Poultry and Rabbits

This nipple drinker is the best. It is clean, they can't walk or poop in it, it's easy to use, cheap, and lets me provide several days of clean cool water to my flock without stress. I placed mine into a 20 litre coloured bucket with a lid and keep it in the shade. No sunlight means no algae growth. 20 litres doesn't heat up, voila, happy chickies. They learnt to use it the second I demonstrated it to them with my finger.

I installed 3 nipples in a 5 litre empty molasses bottle. I sealed the nipples with paint to ensure they wouldn't leak. After demonstrating what to do to get water to one of my brighter Brown Shavers it was only a matter of an hour or so before they all had the hang of it. A lot less spillage and no algae or dirt being scratched into the water. The container has a screw on lid and lasts 4 to 6 days before needing a refill. Brilliant!"