HULL CLEANER, ECO 935 ML

Formulated for minimal aquatic toxicity and provides many user friendly benefits. Fully biodegradable formulation that works well to remove algae, water line stains, zebra mussels and barnacles.
Utilizes an acid replacement technology that offers odourless and effortless professional results with an increased dwell time of only 5 to 10 minutes. Works best on fresh, moist algae formation and is safe to use around all metals, gel coat, wood and painted surfaces.