API 5-in-1 Aquarium Test Strips (Pack of 4)

• This 5-in-1 Aquarium Test Strips kit measures 5 of the most important aquarium conditions, including, Nitrite, Nitrate, Carbonate and General Hardness, to maintain appropriate levels, thereby avoiding fish stress, which can lead to illness and death
• The strips are very easy to use: just dip and read
• The included chart colors are distinctive, making the test results easy to read

SKU:889512