API high range PH test kit

The API high range pH test kit measures pH changes in marine aquariums, aquariums with African Cichlids, and very alkaline tap water. The API high range pH test kit reads the pH of water within the high range of 7.4 – 8.8.

Kit Contents:

1 bottle of test solution (approx. 160), easy-to-follow instructions, 1 glass test tube and a color chart.