API Quick Start Aquarium Water Conditioner & Biological Starter – 2 Sizes

Create a healthier aquarium from day one with API Quick Start. This advanced biological starter contains live nitrifying bacteria that rapidly establish the biological filter, helping create a safe and stable environment for your fish.

Whether you're setting up a new aquarium, adding new fish, or carrying out a water change, API Quick Start helps reduce harmful ammonia and nitrite by introducing beneficial bacteria directly into your aquarium. As a result, your tank establishes its biological balance more quickly, helping reduce stress on fish.

Unlike waiting weeks for a new aquarium to mature naturally, API Quick Start accelerates the nitrogen cycle, allowing your biological filtration system to develop faster. Furthermore, the easy-to-use liquid formula works in both freshwater and saltwater aquariums, making it an essential product for every fish keeper.

Suitable for tropical fish, coldwater fish, marine aquariums, and reef systems, API Quick Start provides reliable biological support whenever your aquarium needs it.

Key Benefits

• Contains live nitrifying bacteria
• Helps establish the biological filter quickly
• Supports the natural nitrogen cycle
• Reduces harmful ammonia and nitrite
• Helps minimise stress when introducing new fish
• Suitable for new aquariums and established tanks
• Ideal after water changes and filter maintenance
• Safe for freshwater and saltwater aquariums
• Easy-to-use liquid formula
• Trusted API aquarium care quality
• 118ml & 237ml