For the box: To release the spigot, push in the cardboard tab (applying pressure on the inside edges of the dotted area). Pull the spigot out of the opening and push the tab back in to hold it in place. Turn the spigot�s lever to adjust the flow. Make sure that any receptacles you want to fill are clean and dry. If necessary, use a funnel to make it easier to pour the liquid.
For the product: Pour 2 mL per liter of hot water, about 15 mL for use in a standard sink. Not designed for use in automatic dishwashers. KEEP OUT OF REACH OF CHILDREN.