Top positive review
80 people found this helpful
Work, but SOAK & RINSE them well!
on April 23, 2016
Just make sure you follow the instructions and SOAK them, rinse them and re-rinse before using them. After doing this, and looking at the water in the mug, I was SO glad I didn't just pop them in! See pictures.
I hope this is Helpful to others who have bought, or will buy, these. They work, just rinse them first! (I soaked them for at least 10 minutes, then rinsed a few times until the water was clear).