STARWAX Biological drain cleaner for toilets and drains Acid free Ideal slow draining Compatible with macerators septic tanks

BIOLOGICAL DRAIN CLEANER: Unblocks toilets and drains, including those connected to septic tanks and macerator systems. The enzymes and micro-organisms break down, digest and eliminate the substances that cause blockages and odours ELIMINATES STOPPERS AND BAD ODOURS: Quickly removes stoppers and neutralizes bad odours thanks to its powerful biological action, for an effective and lasting unclogging MULTI-PURPOSE: Can be used for sinks, washbasins, shower trays, baths, toilets (suitable for septic tanks and macerator systems) and grease traps. Compatible with plastics, chrome and metals INSTRUCTIONS FOR USE: Apply in the evening and leave to work overnight. Shake well before use. Remove any stagnant water and pour a little warm water down the drain. Add 250 ml of the drain cleaner (500 ml for macerator systems) RESPONSIBLE FORMULATION: Starwax is committed to a responsible approach, using less virgin plastic (replaced by recycled plastic or cardboard), using recycled metal, offering refills and more natural formulas ACID AND SODA FREE FORMULA: Contains no harsh acids or soda, making it safe for all pipe types while effectively breaking down organic waste such as soap, fats, and food residues that cause blockages