Every toilet has a section a brush never properly reaches: the curve below the waterline where the black line and yellowing build up. A toilet bowl cleaning tablet that Canadian shoppers can drop in and leave works precisely because it does not depend on physical contact. The tablet dissolves in the standing water and the effervescent action carries the cleaning agents into that curve.
Kobayashi's version is part of the Bluelet range and it is designed as an occasional deep clean rather than a daily product. You drop a tablet into the water, leave it for a couple of hours or overnight for heavier staining, then flush. The mint scent is noticeable during and after. As a Japanese toilet cleaner available in Canada, it offers a different approach to cleaning below the waterline.
It is worth pairing correctly. This is the periodic reset. Kobayashi's stamp-on Decoral gels and hanging rim blocks are the between-times products that slow build-up at the waterline. Anyone looking to buy toilet cleaning tablets in Canada for daily freshening is probably after one of those instead.
Features
● Effervescent drop-in tablet
● Works below the waterline where a brush cannot reach
● Targets black staining, yellowing and water scale
● Fresh mint scent
● No scrubbing required
● Two hours for normal use, overnight for heavier staining
Concerns
● Black staining and yellowing below the waterline
● Water scale build-up in the bowl
● Odour that persists after ordinary cleaning
● Areas a toilet brush cannot physically reach
Suitable For
● Periodic deep cleaning
● Ceramic toilet bowls
● Households with hard water and visible scale
● Use alongside a rim block or stamp-on gel for daily upkeep
Made In
Japan.