For fish with specific pH requirements or for general tropical community aquaria requiring a neutral pH, the pH 6-7.6 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.

NT Labs have redesigned their popular range of test kits and have condensed the ranges into one to make shopping for their test kits even easier!