6 actions. For ultra clean toilets (When used in between deep cleans with Lysol Power Toilet Bowl Cleaner). Power & Blue 6: Fights toilet rings. Cleaning blue water. Long lasting freshness (Each unit lasts up to 4 weeks). Sanity application. Anti-limescale. Sparkling results. 8 weeks (Each unit lasts up to 4 weeks). Water turns blue. Contains no phosphates. Health. Hygiene. Home. www.rbnainfo.com. how2recycle.info. Questions? Call 1-800-228-4722. For ingredient and other information www.rbnainfo.com. Made in Mexico.