Citrus Magic Solid air fresheners provide convenient and continuous odor controls, that lasts! Using a unique formula, the solid air fresheners work to absorb odors while the fresh, clean scent fills the air. There is no mistaking the clean, fresh scent you find once you peel back the label of our popular 8 oz. Solid air fresheners. Controls odors and brightens up the air anywhere for up to 8 weeks.