•Nitrate NO3 and Nitrite NO2: These compounds can be toxic to fish in high concentrations. Use these test strips to ensure your aquarium maintains safe levels.
•Chlorine CL2: Chlorine is commonly used as a disinfectant in tap water. Make sure it's at safe levels before adding it to your aquarium.
•Hardness GH and Carbonate KH: The hardness of water can affect the health of fish and plants. Use these test strips to ensure proper levels are maintained.
•pH:The acidity or alkalinity level is crucial for organisms living in an aquarium tank. Use this strip for accurate pH measurement