Top positive review
4.0 out of 5 starsthat these do work well after 10 or 15 flushes
Reviewed in the United States on September 3, 2018
As the others here, I was wondering about the yellow~ish, red~ish, purple~ish color of the water when the blue stops - This will correct itself - I LOVE the way it keeps my commode clean & odorless & the light scent of bleach is just enough to tell you it's there - I bought some other large tablets ... (16 Pieces Antibacterial Blue Toilet Bowl Cleaner Tablets, Drop in Tank Sold by: HHDeal) ... and the tablet would dissolve within a week - I would buy these again until something better comes along - thanks for reading, thunderhorse_49 >^..^<