Clean your fiberglass tub and shower the easy way. Be sure to get the blue can! Takes off soap scum and hard water deposits. Spray on and leave for at least 30 minutes. I then used a soft sponge scrubbie and wiped and rinsed and wiped and rinsed. Will follow up with car wax on the walls. BLUE CAN!!!
Tub Cleaner - Heat 1/2 cup white vinegar in microwave for 90 sec, pour into a spray bottle. Add 1/2 cup BLUE DAWN dish soap. Shake gently to mix. Spray on surface, let it sit 1-2 hours. Just wipe it away then rinse with water. Should also take soap scum off shower doors and tile! THIS STUFF IS AMAZING!