16-in-1 Aquarium Water Test Strips

Keep your aquarium water safe and balanced with these comprehensive 16-in-1 test strips. Designed for both freshwater tanks and pools, they provide quick, reliable readings on essential water parameters to help you maintain a healthy environment for your fish. Tests 16 key parameters including pH, total alkalinity, carbonate hardness, and general hardness Monitors chlorine levels (total and residual) as well as bromine content Detects harmful substances like nitrate, nitrite, iron, and copper Id