Keep your toilets clean, fresh, and brilliantly blue with our Blue In-Tank Toilet Bowl Cleaner – 36 Tablets. Each pack includes 12 cards, with 3 long-lasting tablets per card, giving you a convenient supply for maintaining multiple toilets or ensuring extended freshness.

Simply drop a tablet into your cistern and let it work continuously with every flush — helping to prevent stains, reduce build-up, and leave behind a clean, fresh fragrance. Ideal for homes, offices, schools, restaurants, hotels, and commercial buildings, these tablets make toilet maintenance effortless and effective.

Durable, easy to use, and designed for consistent cleaning performance, these in-tank tablets keep your bowls looking bright and smelling fresh day after day.