McLube’s Antifoul Alternative is a high-gloss polish that inhibits marine growth below the waterline and keeps your hull fast and clean for weeks at a time. Citrus based and fully biodegradable, this breakthrough product is quick and easy to apply. It has been aggressively field tested on VO70s, one-design keelboats, RIBS and powerboats worldwide.    Size (ml)473 ml Bottle The Environmentally Friendly Antifoul Speed Polish for Everything Below the Waterline! Antifoul Alternative combines McLube's same very fast, world-renowned proprietary formulation of our bonded PTFE suspension system with an entirely revolutionary citrus-based, long-lasting and high-gloss polish. The results have been quantifiable, by all accounts. High-gloss, citrus-based foul-release polish for everything below the waterline Prevents marine growth and slime from adhering for weeks Reduces drag and increases efficiency on both power and sail boats Easy to apply to any hull surface or underwater fitting Non-toxic, non-metallic, non-leaching Biodegradable Environmentally Friendly Directions Shake bottle well Apply small amount to a damp washcloth or small sponge and wipe onto hull in a circular motion. Only apply onto a small area at a time (1 square meter) and do not allow to dry on hull surface. Immediately polish away any excess with a dry towel, soft cloth or micro-fiber cloth (do not allow product to dry; polish away excess immediately upon application - within 90 seconds). No wait time, and no crusty haze to remove. Just wipe on and immediately wipe away excess. Move onto the next area of the hull. It’s that easy. McLube™ is a registered trademark of McGee Industries, Inc.