I've weened Pippin completely off kibble, it made her terribly thirsty and gave her smelly poos. Now she's on a completely raw diet with which includes the vegetable pulp from when we've done a juicing so she gets some silverbeet and kale. I also use the VAN nutrient supplement though just in case I've missed anything in her diet. She's got a lot more energy now and drinks no where near as much water. Poos don't smell any more either.