STAR BRITE Non-Skid Deck Cleaner & Protectant – Ultimate Boat Deck Wash – Protects Against Future Stains & UV – Ideal for Fiberglass, Vinyl, Plastic & Painted Surfaces -1 Gallon (085900)

Customers find this deck cleaner effective, noting it works well on boats and keeps them looking brand new. The product cleans very well with minimal effort, is easy to use, and provides good non-slip properties. They consider it a must-have for boat decks, with one customer mentioning it's particularly useful for cleaning blood and bait stains. While some customers say it saves about 50% on per unit cost, others feel it's overpriced.