Water drinking habits

How much should water should kittens be drinking? I have a 9 week old kitten who seems to drink quite a bit of water. He's very active - into everything. We also have his littermate and 2 other adult cats. It's been awhile since we've had kittens in the house that I forgot what's normal.

My kittens drink a lot of water. They are both pretty active also. If the kitten doesn't appear to be dehydrated then it's probably fine. I noticed that the water consuption of one about tripled after I started feeding her dry food also.

Thanks, Jason. I appreciate your reply.