電熱水壺 CD-K03EJU 專用檸檬酸清潔劑

I've been using this citric acid every three months for over a year now, and my water boiler pours perfectly with no lime scale smell or taste. The powder completely dissolves in hot water without any scrubbing needed.

The descaling packet dissolved cleanly with no residue, and my boiler's heating time noticeably improved after the first use.

I ran this through my Zojirushi boiler and the lime scale that had built up over months came right off after one cycle. The powder itself is just pure citric acid which makes me feel better about using it around the kitchen.