Xanigo Marine Biodegradable Degreaser Spray 32 oz. USDA Certified and powerful enough for heavy, caked on grease and oil while being safe for the watershed and marine life. This degreaser is a bio-based formula designed to outperform most degreasers in the marketplace. Do your part and use a product that you know is not harming the environment and wildlife.

Directions: Spray it on - Let sit for 30-90 seconds - Wipe off with a rag. It's that easy!