Product highlight -Comprises up to 40 tests -Effectively test pH level (6-7.6) in the aquarium -Full instructions are included detailing optimum levels and suggestions

For fish with specific pH requirements or for general tropical community aquaria requiring a neutral pH, the pH 67.6 Test provides quick and accurate pH measurement. It also offers precision with 0.2 unit determination. There is no definitive correct pH as different fish species have their preferred pH range. Generally, the ideal pH value will lie between 7 and 8, but there are some exceptions. When purchasing fish from your local aquatic retailer, always enquire as to the specific water requirements of the fish you are buying. If you do need to adjust the pH of your aquarium, it is vital to do this slowly to not shock the fish. Change no more than 0.5 pH units per 2 days. Providing your tap water is of suitable pH, substantial water changes can correct a dangerous pH level. It is also important to check the KH of the aquarium. Instruction of use 1)Ensure the test tube is clean. 2)Take a 5 ml sample of water into the test tube. 3)Add 5 drops of the pH reagent; replace the test tube cap and shake thoroughly. 4)Compare the colour of your sample to the colour scale provided.