API 5 in 1 Test Strips

5-In-1 API 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 colours on the strip to the colour 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.

Main Benefits:

• Accurate, quick and easy way to conduct 5 key tests (pH, KH, GH, nitrate, nitrite)
• Ideal for fresh and salt water aquariums
• Includes highly precise colour charts and information on how to correct unsafe water conditions
• Includes 125 tests on 25 strips