Water Quality TestingNeed to determine if pH, nitrate or oxygen levels in your pond? We have what you need! We have probes, monitors, controllers, test kits, and thermometers! Keep your pond healthy and successful.
American Marine PINPOINT II Oxygen Monitor PINPOINT II Oxygen Monitor™ will quickly and accurately display a digital readout for dissolved oxygen in either % oxygen or ppm saturation. The measurement range is 00.0-20.0...ONLY$273.49
American Marines PINPOINT pH Controller PINPOINT pH Controller™ is an inexpensive yet rugged controller, which includes the appropriate probe and calibration fluids. This device will automate another electrical device such as a c...ON SALE
Automate ozone in your special aquarium using the best controller in the market - the American Marine Pinpoint ORP Controller from Pet Store . It is a highly functional device, but it is also not that costly. Going further, this ...ONLY$236.99