Description Walex Bio-Pak Express Green drop-in sachets provide a simple and effective way to manage waste and control odours in cassette or portable toilets. Designed for ease of use, each sachet contains a pre-measured portion of environmentally friendly formula that gets to work as soon as it's added to the toilet. Free from formaldehyde and made from natural enzymes, it's biodegradable and safe for septic tank systems, making it a responsible choice for eco-conscious travellers. The fast-acting formula breaks down waste and toilet paper while also helping to clean and lubricate tank sensors and valves. Features Formaldehyde-free and biodegradable formula Septic system safe and environmentally friendly Pre-measured sachets for easy use Breaks down waste and paper quickly Non-staining with no harmful fumes Helps clean and lubricate tank sensors and valves Fresh scent in a resealable zipper bag Suitable for tanks ranging from 10–25 L 1 year warranty. Specifications Pack of 15 Septic safe
