Aqua-Clean Ultrafoam Kitchen & Bath Cleaner is a foaming multi-purpose bathroom and kitchen cleaner. Safe and powerful Aqua-Clean easily cleans countertops sinks showers bathroom tubs toilets and more. Formulated as a non-abrasive cleaner the foaming formula dissolves scum and grime without scratching the surfaces. Can be safely used on plastic fiberglass and porcelain surfaces in RVs boats and at home. The 100% biodegradable bleach-free formula removes soap scum iron stains and hard water deposits and is safe on seals.