Review on 🧼 SEFONE 20pcs Multi-use Bottle Cleaning Brushes Set - Versatile Water Bottle Brushes, Straw Cleaning Brush, Pipe Brush and Vent Brush for Cleansing Varied Diameters and Sizes Baby Bottle, Nipple, Tube by Shawn Fuller

I have a 1st Safe cold mist humidifier that works very well but is very difficult to clean. Small spaces, nooks and crannies mean I spent a small fortune on tools and brushes to effectively clean this thing. This brush set makes it possible. It has so many brushes that are thin and pointed enough to get into those small spaces. Also, the big ones flex so you can actually clean your tank bottom with a little maneuvering here and there. I have cleaned and disinfected the humidifier and it looks brand new again. They literally make it easier for me to breathe!