Each pre-dosed sachet makes up to 7. 5-litres of ready to use chemical, so there's no need for staff to guess or measure the amount of solution to use. This helps to make cleaning tasks that bit quicker, and will prevent any expensive chemical over-dosing. Simply fill your spray bottle with 750ml of water, add the sachet and shake for an effective, ready-to-use solution in seconds. Keeping your washrooms and the planet spotless is made easy with these Jantex Green washroom cleaner sachets. A powerful, high-performance formula makes these sachets extremely effective at removing stubborn dirt, grime, limescale and odours. So keeping all of your washroom walls, doors and toilets spotless and looking fresh is made easy!By using 70% less packaging, these sachet pouches can give you up to 96% more storage space, and will significantly reduce your single-use plastic consumption to help you do that little bit more for the environment.