Monitor copper levels in your aquarium with the API Aquarium Water Test Kit dedicated to copper testing. This essential kit provides accurate measurements, allowing you to regulate copper concentrations and safeguard the health of your aquatic pets. Its straightforward testing process ensures reliable results with ease. Essential for monitoring copper levels in aquarium water, helping to prevent copper toxicity in fish and invertebrates Allows aquarium owners to accurately measure copper levels and take appropriate action as needed Features user-friendly instructions and color-coded test solutions for easy and reliable copper testing, ensuring the health and well-being of aquatic inhabitants