- Contains 10% formaldehyde.
- Designed for chemical portable and cassette toilets.
- Volume: 4 litres.
The Blue Diamond 4L Toilet chemical with 10% formaldehyde is highly effective, leaving you with a pleasant smelling toilet after use. The cleverly designed Toilet Chemical will break down waste in the waste tank of portable and cassette toilets.
Lowest Price: £12.60
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