HM Digital Pen style pH/Temp meter flowering nutrients reducing the need for frequent

reducing the need for frequent replacements

9 kilograms

No additives

Transmission Distance: For uninterrupted signal quality

water will face a reverse osmosis membrane

HM Digital Pen style pH/Temp meter flowering nutrients reducing the need for frequentDescription PH 80: pH HydroTester Series The PH 80 has proven to be the MOST reliable pH meter in its price range. It has become a favorite in such applications as hydroponics and gardening, pools and spas, aquariums and reef tanks, water ionizers, drinking water and more. Features Measures pH and Temperature One touch automatic digital calibration Water resistant Simultaneous temperature display Large LCD display Automatic Temperature Compensation