API Pondcare Pond and Waterfall Cleaner Active Oxygen Mineral Deposit Remover

API® Pond & Waterfall Cleaner uses the power of active oxygen to deep-clean pond surfaces, waterfalls, fountains, and decorative rocks — lifting out algae stains, mineral buildup, and organic debris that have accumulated over the season. It's safer than muriatic acid and faster than scrubbing by hand.

Key Features

• Active-oxygen powder — no harsh acids
• Removes algae stains, mineral deposits, and buildup
• For pond surfaces, waterfalls, fountains, and rocks
• Easy application — surface debris turns white when treatment is complete

Directions for Use

For ponds: Keep pumps and aeration operating during application. Surface debris will turn white when treatment is complete. Remove treated debris after application.

For waterfalls and fountains: Turn off the water pump. Powder must come into contact with wet debris to be effective. Wait 15 minutes before turning the pump back on.

Dose: Add 2 teaspoons per 100 gallons of pond water.

Documentation

• API Pond & Waterfall Cleaner Safety Data Sheet (PDF)