Review on 🔆 Powerful TotalBoat White Knight Fiberglass Remover: Restore your Fiberglass Surfaces with Ease! by Adam Nikolz

I have used many different brands of stain remover on my boats over the years and this has worked the best. It was faster and required far fewer products to do the same job. I have generally had very good luck with the entire boat product line. I didn't use it in the shower. Just to remove a spot of rust from my GRP hull.