API Nitrate Test Kit for freshwater & saltwater betta tank The PINPOINT® pH Monitor is

The PINPOINT® pH Monitor is sold complete with probe and calibration fluids (9 volt battery not included)

if desired

the PINPOINT Conductivity Monitor™ should last a lifetime

feather dusters

Chemi-Pure comes already packed in pure polyester filter bags in sealed plastic bottles which are termed one unit each also available in ½ units of 50oz

API Nitrate Test Kit for freshwater & saltwater betta tank The PINPOINT® pH Monitor isHign levels of nitrate are a food source for unwanted algae and indicate poor water quality and health problems for fish. For fresh and salt water. Tests nitrate levels from 0 to 160ppm. 90 Tests.