Algone clears cloudy aquarium water, removes nitrate, and maintains all aquarium types!

Aquarium Maintenance Simplified

 Maintain a Crystal Clear & Healthy Aquarium with ALGONE

Versatile & Effective

Clear & Maintain a Healthy Aquarium

Remove Nitrate, Ammonia and Nitrite

Restore the Aquarium’s Biological Balance

Remove Harmful Waste & Pollutants

Protect & Enhance Fish Health

Enjoy a Beautiful & Healthy Aquarium

Freshwater, Saltwater, Reef & Planted Tanks

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Algone solves and prevents common aquarium problems. Algone fits any filter system and can be used in fresh and saltwater aquariums, including sensitive reef and plant tanks.

All natural Algone clears cloudy aquarium water, lowers and removes excess nitrates and ammonia from the fish tank, and polishes the water to a crystal clear sparkle.

The water balancing properties of Algone create a healthy aquatic environment in which fish, plants, corals, invertabrates, etc thrive.

Kids watching fish in aquarium

Thumbs up for Algone Aquarium Water Clarifier

“I love Algone, it’s just what the Fish- Doctor ordered. It takes the headaches out of maintaining my aquariums- Thank you!
Ray B. – Algone Customer


Use in freshwater, saltwater, planted, and delicate reef tanks.

Algone comes as an easy to use drop-in-filter pouch. No tedious dosing.

Use in aquariums 5 gallons and larger.

Available in two convenient sizes to fit any filter and any size aquarium.

Benefits both, problem tanks and healthy aquariums.
ALGONE solves & prevents problems while simplifying aquarium maintenance.

Father and son with a new aquarium fish