I was looking at waterers on Meyer Hatchery's website. They have a product that you use with a typical 5 gallon bucket. It is bascially the bottom part of a regular waterer, but it snaps on to a 5 gallon bucket. Fill the bucket, snap the base on and flip it over. It is only $13.77, which immediatly caught my attention. Being as a 5 gallon fountain waterer is at least $30, so if this works, it's a great bargain, as I have a ton of food grade 5 gallon buckets. Has anyone used a product such as this? Does it work well?