Wedding bubbles are the perfect alternative to throwing rice. (Many churches and reception sites do not allow either rice or confetti to be thrown. So be sure to check with your facility first). Bubbles also create a special effect for your wedding photographs. Hand bubbles out to guests either at the wedding ceremony or reception. Wedding Sparklers also create a nice photo op.
Wedding favors can be wrapped with ribbon or wrapping paper that matches your wedding colors. Place a wrapped wedding favor at each guest's seat to decorate your tables and add to the atmosphere of your site.