I wouldn't recommend it until you get some more experience..
If you're asking, because you want to save money, then just buy some new soil..
- You'll spend more money on extra nutrients, than you'll save on reusing the soil.
- Tho, if you can find a farmer that'll let you clean their chicken coop, you can save some money there, simply mix it in the soil.
If you can find a recycling facility that gives out free compost, that's a good way to save money tho.. Even better with the excrement you get from the chicken coop.