Dilute Me! APP is a free fully interactive and real time calculator to assist in taking the guess work out of how much chemical to mix with water to create a ready to use cleaning solution.
Concentrated cleaning chemicals are designed to save you money and generally provide you with a dilution ratio on the label. The dilution rate is usually indicated as a ratio of chemical to water eg. 1:20. 
This example means the ideal dilution ratio of the product is 1 part chemical to 20 parts water… 
but how do you work out how much you need? 
Using the calculator, simply select the ratio rate as directed on the concentrated chemical label and then select the container size you wish to create the ready to use solution in and it will then give you the answer of how much chemical you are required to put in.
REMEMBER to add water first and then chemical to avoid any splashes of concentrate. Also wear gloves, goggles and other personal protection equipment when required.