API Aquarium 5-in-1 Test Strips

API Fish 5-in-1 Test Strips 4pk

The API 5-in-1 Test Strips are the quick and easy way to test the 5 most important aquarium water parameters – pH, KH, GH, nitrate, and nitrite – in one easy step. Simply dip one test strip directly into the aquarium, and compare the colors on the strip to the color card provided to help prevent invisible water problems that can be harmful to fish. Each kit includes detailed information on how to interpret the test results and correct unsafe water conditions.

Key Features:

• Highly precise color charts
• Dip directly into aquarium – no separate vial needed
• Includes information on how to correct unsafe water conditions
• For fresh and salt water
• Comes in a 4pk or a 25pk