SO MUCH MOLD!...WEIRDEST CAULK JOB I'VE EVER DONE!

What happens here

This video demonstrates the process of removing old, moldy caulk from a bathtub and applying new, mildew-resistant silicone caulk. The creator uses various tools to scrape off the old caulk, cleans the area thoroughly, tapes the edges for a clean line, and then applies the new caulk, smoothing it for a professional finish. This video does not show cleaning shower curtains or using baking soda as per the user's initial request.