API Quick Testing Strips 5 in 1 (4 pack)

The quick and accurate way to test for pH, Nitrite, Nitrate, General Hardness and Carbonate Hardness in one easy step. 

• Highly precise colour charts assure accurate test results. Dip strips directly into aquarium.
• Aquarium water testing has never been easier.
• Pack of 4 Test Strips.

Box includes detailed information leaflet on how to interpret the test results and correct unsafe water conditions.

Tests for:

• pH
• KH
• GH
• Nitrates
• Nitrites