I won’t lie: cleaning the tub is a real pain in the butt. You can’t really clean it effectively without bending over or stooping to your knees…or both. That’s why when you do clean the bathtub, you want to make sure it’s CLEAN, right? Nobody wants to bathe in a germy tub! (Especially after doing what it takes to clean it.) But one mistake that you’re probably making isn’t helping matters — and it might surprise you. Here’s a hint: it’s not only about the stains.