Individual whole food meals are still releasing nutrients into the bloodstream at the 5 - hour mark. (fitnsync.com)
This will not only last for much longer but also does a better job of releasing the nutrients from greens, especially tougher greens such as kale and broccoli. (whydetox.net)
The fiber sits inside of this pocket until it is digested by bacteria which release the nutrients, making them available for the rabbit's body to absorb. (petconsider.com)