Ultra Big Blue Toilet Bowl Cleaner, bio-enzymatic Boardwalk, Box of 12

• Smaller size makes it easier to fit in a variety of tanks
• Lasts up to 900 flushes in a more compact size
• Eco-friendly: Beneficial bacteria consume malodors and promote biodegradability
• Keeps your bowl clean, blue and fresh
• Made in USA

Reorder No. FRS-BBL-12. The enzymatic automatic bowl cleaner, is placed in the tank to continuously clean the bowl. It turns the water blue so you know it’s clean & fresh.