5-in-1 Freshwater Aquarium Test Kit – pH, Ammonia (NH₄), Nitrite (NO₂), Nitrate (NO₃), Carbonate Hardness (KH)

Keep your freshwater aquarium healthy and thriving with this all-in-one 5-in-1 test kit. Designed for easy and accurate water testing, it measures the five most critical parameters for aquatic life:

• pH – Monitor acidity to ensure a stable environment.

• Ammonia (NH₄) – Detect toxic waste before it harms your fish.

• Nitrite (NO₂) – Prevent nitrite poisoning with early detection.

• Nitrate (NO₃) – Control long-term water quality and algae growth.

• Carbonate Hardness (KH) – Maintain buffering capacity and stable pH.

Perfect for hobbyists and professionals alike, this kit helps you take quick action and maintain optimal water conditions for your fish and plants. Each test is easy to perform with color-coded results for clarity.