• CONDITIONS aquarium WATER: Essential care formula protects fish and reduces stress.
• MAKES TAP WATER SAFE: Monthly treatment with partial water changes removes harmful chlorine.
• INSTANT RESULTS: Works quickly to make tap water safe for fish.
• ESSENTIAL WATER CARE: Use when setting up a new aquarium, with monthly partial water changes or evaporation replacement.
• USAGE: Add 2 teaspoons for every 10 gallons of aquarium water.
• NEW LOOK: Packaging may vary
• Age range description: All Life Stages