Hanna GroLine Waterproof Hydroponic pH Tester HI98118 Trimmers Nordic Pure 20x24x4 Pleated Air

Nordic Pure 20x24x4 Pleated Air Filters MERV 8 are made of electrostatically charged synthetic materials that attract and capture most airborne particulates in your home

Retractable drawer handle is concealed when not in-use for a clean and professional appearance

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Pump: Built-in peristaltic pump (variable speed

2 x Threaded Tank Connector 1"

Hanna GroLine Waterproof Hydroponic pH Tester HI98118 Trimmers Nordic Pure 20x24x4 Pleated AirHanna GroLine Waterproof Hydroponic pH Tester The Hanna GroLine Waterproof Hydroponic pH Tester HI98118 is their latest pocket meter for measuring the pH of a hydroponic nutrient solution. This modern looking meter is only 0. 7 in thick and extremely ergonomic, fitting comfortably in your hand. The HI98118 has a very large easy to read LCD display that shows both pH and temperature along with calibration, stability and low battery indicators. All