Keep out of reach of children. Not to be taken. Will irritate eyes and skin. Avoid contact with eyes and skin. Wash hands thoroughly after use.
Do not swallow
1. Flush the toilet.
2. Remove cistern cover.
3. Remove one Harpic White & Shine Bleach Cistern Block from the twin plastic blister pack.
4. Drop the block complete with wrapper near the float and away from the inlet (see diagram on the right).
5. Replace the cistern lid. After several flushes the wrapper will dissolve.
6. Replace the block when the foaming action disappears.