There's a difference between your cows having enough water and being hydrated. If you have a tough day and something happens where you run out of water, the cows know that they're out of water. They will lie down and not produce. Now, with the system, we're better able to handle those times. The cows are more hydrated with less water. The cows are better able to handle all kinds of stress. The overall water quality in the whole system really does make a difference. You don't wait until you run out of water before doing something, your cows are consistently hydrated with less water.
~ Weibe Dijkstra, Dairy Farmer, Random Lake, WI