These cleaning tablets contain BB bacteria (similar to natto bacteria), which acts really well to decompose slimy and foul odors in drainage pipes. Just add 5-7 tablets per week after washing, it will keep the drain clean! They can be applied to kitchen sink, bathroom sink, bath tub, and toilet. All the microorganisms used are of natural origin and environment friendly. 

- Contents: 50 tablets 
- Made in Japan
- How to use:

• Use once a week or every other week. 
• Apply 7 tablets to the kitchen sink, and 5 tablets to the bathroom sink.  
• For small drain opening, you can dissolve the tablets in water and then pour it into the drain.
  
• Keep out of reach of children.

排水管清潔錠 (50入)