STAR BRITE Instant Hull Cleaner - Easy to Use Formula

Took all the yellowing below the waterline off instantly. Actually worked better than expected. Was just enough to do a 16' skiff all around. Pics show before and after... different sides but both came out the same.

Did a great job getting stains off the hull of my boat after a week in the lake. Quick and easy. Struggled with tougher stains but was still able to get it cleaned with repetition.

So I heard about this product on Nextdoor. They said it works on soap scum on glass shower doors. WOW!!! This stuff works wonders and I highly recommend it for soap scum. Buy it, you won't be disappointed.

Product works well with cleaning our boat. We have used annually and as needed for washing the boat after pollen season is basically over.

I love this as the weekly cleaner for my fiberglass bath tub. It gets off all of the soap and mineral stains much better than regular cleaners. I have very hard water with iron in it.

Spray on and it instantly removed the yellow film on the bottom of my boat. I had tried other products that didn't work. I didn't have high hope for this product as I figured it would require a lot of Elbow grease to get the film off but I was wrong! Highly recommend this product.

it took a lot of the mold off but I believe the mold stained the seats. The boat I was cleaning had been sitting under a broken tree branch for 3 years. This stuff made the rest of the boat look like new. The boat is in storage so I don't have any pictures.

Product works well on medium stained fiberglass. Need two applications and a wet surface to remove really stubborn staining. Pleased over all.

Product came super fast, but literally did NOT work - at all... I mean, this was a wasted purchase... of time and money. It simply did nothing, so we threw it away. :( Again, some products work, some do not-- this product sucks. We eventually got tidy-bowl cleaner (from Walmart) and hydrogenperoxide (again, from Walmart), mixed them 50/50 in a sprayer (again, from Walmart) and that did the trick. But do NOT buy Star Brite... a total waste of money...

I bought this because of the good reviews, but sadly, I have a bad review. I have an area in the bottom %26 part of the side in my tile shower stall that has black mold growing on it. I followed the directions but Star Brite Instant Hull cleaner failed to remove any of the mold even though the label says it can. I'm asking for a refund %26 will continue my search.