I have got one 44 lbs dog who eats 400 gr of raw a day a doesn't drink a drip of water. When that same dog is on kibbles he drinks 1 liter. Thats what i meant.

Now if there is one thing i learned is that you can better drink allot of water then too little since it will cause water retention.

Another thing, I recently switched all my dogs to dog lovers gold for economical reasons. One of the positive sides about it is all my dogs are properly hydrated now. 2 of them had a 2-3+ sec skin count when they were on raw and they just would not drink. I was working one in a keep at one point i was just walking 30 minutes and treadmill 25 minutes, he ate 750 gr of raw + 700 ML water and it still did not hydrate the dog. Because they drink all at once and dont drink any more after that, most of it just comes out just as quick.