The very best do-it-yourself hull and Bottom Cleaner.
A tried, true, and proven product that established the industry standards for hull and bottom cleaning for the last 20 years. Contains a Blend of 4 naturally derived acids in gelled formulation to get rid of algae and dark brown tanin deposits.
Biodegradable detergent action removes oil and greasy residues. Suitable for all gelcoat , wood, aluminum, painted and other surfaces.