Aquatan with the new Bio-Protect Formula instantly prepares tap water for fish-friendly freshwater and saltwater.

Fish visibly thrive in the natural, healthy, clear water. This makes aquarium maintenance easier and the hobby truly enjoyable.

Healthier, more fish-friendly aquarium water thanks to the Bio-Protect Formula:

• Trouble-free fish transport due to the pH-neutral formula
• Immediate removal of aggressive chlorine
• Instant binding of heavy metals
• Vibrant colors and vitality through iodine
• Mucous membrane and gill protection through skin protection colloids
• Does not alter pH even with overdosing
• Enzyme activation through magnesium for healthy fish growth
• Less stress and support for the nervous system through vitamin B

Coverage: 2500 ml for approximately 10,000 liters of aquarium water.