Kobayashi Pharmaceutical Bluelet Dobon Blue Mint 60g
Kobayashi Bluelet Dobon Blue Mint Automatic Toilet Tank.
$3.00
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About this product
Kobayashi Bluelet Dobon Blue Mint is an automatic toilet tank cleaner that releases cleaning agents with every flush. It helps keep the toilet bowl clean while providing a refreshing mint fragrance and blue water indicator.
How to use
- Remove it from the backing card — do not peel off the film; it dissolves in water.
- Drop it into a corner of the tank on the side opposite the water pipe, away from the center, so it does not block the drain.
- Do not flush for about 3 minutes while it settles.
- Replace when the blue color disappears.
- Do not use two or more at the same time, and check that no old one remains in the tank before adding a new one.
- Store in a cool, dry place away from fire and direct sunlight.
- Keep out of reach of infants and children.
Ingredients
- Surfactants — help clean the toilet bowl with every flush and reduce dirt buildup.
- Blue Coloring Agents — turn the water blue to indicate continuous cleaning action.
- Mint Fragrance — helps control unpleasant toilet odors and leaves a fresh mint scent.
FAQ
How long does one unit last?
It typically lasts several weeks, depending on toilet usage and flushing frequency.
Why is the toilet water blue?
The blue color shows that the cleaning formula is being released properly.
Does it help remove odors?
Yes, it helps keep the toilet smelling fresh with a mint fragrance.
Can it be used in most toilet tanks?
It works in standard flush-toilet tanks, but not in water-saving tanks, tanks with an inner lid, tanks whose bottom is too narrow to hold it, toilets that use tank water for a bidet wash, or non-flush toilets.
🇺🇸 For US customers
Household use only. NOT a pharmaceutical product. Do not ingest or apply to body/skin/eyes. Use only for toilet bowl cleaning purposes.
Kobayashi Pharmaceutical Bluelet Dobon Blue Mint 60g
$3.00