The frequency that a bearded dragon excretes urate is tied directly to how often it poops. Since both substances are eliminated simultaneously, the rate at which bearded dragons both pee and poop is the same. Young beardies eliminate bodily waste as often as once a day. Older beardies may only do it once a week. You'll find that your bearded dragon has its own unique "schedule." As long as they stay relatively true to that schedule, that's a good sign. If they do not and start to go much more often, you may want to call your vet. If they haven't gone in their regular time period, check out our article on what to do if your beardie isn't pooping here.