Waste Pipe & Tank Cleaner - Fenwicks - 1 Litre

For regular maintenance, use it monthly. For heavily used systems or existing problems, use it more frequently, following the product label guidelines.

Check the product label for specific instructions regarding septic tanks. Some formulas may be septic-safe.

Yes, it can help clear blockages in toilet cassettes and waste pipes, but ensure it is used according to the instructions.

Rinse the affected area immediately with plenty of water. If irritation persists, seek medical advice.

Refer to the product label for the recommended contact time. Usually, it's between 30 minutes to a few hours, depending on the severity of the issue.

Store in a cool, dry place, away from direct sunlight, children, and pets.

No, it's not recommended to mix this product with other cleaning agents, as it may create dangerous reactions. Always use it as directed.

Repeat the application, allowing for a longer contact time, or use a plunger to assist the process.

Ensure thorough rinsing after application. Repeat the cleaning process if necessary. Check for other sources of the odor.

Consider using a drain snake or calling a professional plumber if the blockage is severe.