9 in-one Aquarium Test Strips – Test the most important 9 parameters – Iron (Fe), Copper (Cu), Nitrate (NO3), Nitrite (NO2), Chlorine (Cl2), Total Hardness (GH), Total Alkalinity (TAL), Carbonate (KH), pH.
Fast, Accurate and Easy to Read: 60 s to complete a test. Immerse the test strip in water for 2 s and take it out, hold it horizontally and suspend it above the desktop for 15-60s, then compare the color with the color chart to get fast and accurate parameter results.
Quick and easy, streamline fish tank maintenance with our aquarium water test kit. Utilize fish tank test strips to swiftly assess parameters, making adjustments for a healthy aquatic environment in both freshwater and saltwater systems.

Test pH level in water. Special designed for sea water.
For freshwater and marine aquarium and aquaculture, pond water, ground water, drinking water
Measurable range from pH 7.1 to pH 8.9 with the pH interval at 0.3

[Early Problem Detection]: Detecting subtle changes in levels of total chlorine, nitrates, carbonates, etc. is critical to maintaining the stability and health of your aquarium. Our aquarium test kit allow you to detect potential problems early and take corrective action before your fish develop a condition
[7 in 1]: Our fish tank test strips for freshwater & saltwater fish tanks can accurately and quickly test for the 7 most important parameters: pH, hardness, total chlorine, residual chlorine, carbonates, nitrites, nitrates, ensuring that your fish tank is in the best condition possible
[Save Money & Time]: Water testing kit aquarium contains 100 test strips with 7 parameters each, which is equivalent to testing the water 700 times with one product. You don’t have to spend hundreds of dollars and a lot of time going to the lab to test data one by one