Stack Exchange network consists of 177 Q&A communities including Stack Overflow, the largest, most trusted online community for developers to learn, share their knowledge, and build their careers.
Home Improvement Stack Exchange is a question and answer site for contractors and serious DIYers. It only takes a minute to sign up.
How do I get the shine back on the bottom of my acrylic shower stall?
It's probably mineral deposits from your water.
Clean it with vinegar, or CLR. Then, get a squeegee and wipe down the shower after you use it to keep it clean for longer.
Required, but never shown