Wolman® DeckBrite™ Wood Cleaner & Coating Prep:  Use Wolman DeckBrite Wood Cleaner to clean and restore decks and other weathered wood, or to prepare new wood surfaces before sealing or staining. Its oxygen activated, safe to use formula is ideal for wood decks, fences and all other exterior wood structures. Key Features: Cleans and brightens decks and other weathered wood. Restores the natural, like-new appearance. Removes UV damaged, gray wood fibers, ground-in dirt and stains from mildew and algae on decks, fences and other exterior wood structures. Removes invisible traces of old water repellent on previously coated decks and other wood surfaces. Prepares deck and other new wood surfaces for finishing by opening wood pores for better coating penetration and performance. Safe to use, Oxygen bleach-based formula -- unlike chlorine bleach, will not harm plant life, damage wood's cell structure or leave a bleached out look. Fast-acting, foaming action -- loosens and lifts dirt, stains and discoloration from decks and other wood surfaces in 10 minutes or less. Clings to vertical surfaces for more effective cleaning of deck spindles, posts, railings and lattice. Non-toxic, non-acidic, 100% biodegradable -- safest cleaning product to handle and use near grass, plants or shrubs. Easy to use -- just mix, spray, and power-wash away