- Add half your grout to a cup – saving some grout incase you added too much water
- Add about a tablespoon of water and mix, if the grout is clumpy, add a little more water. If it still needs more water, I will add a few drops of water at a time. A little water goes a long way.
- You want your grout to be like peanut butter. If it’s falls off your spoon when you lift it up, add more grout.