HM Digital Waterproof pH Meter PH-200 fluorescent-lighting - All metal push and

- All metal push and click corner connectors

Specially Formulated For Edible Plants

submersible pumps are very energy efficient and provide high flow rates with high pressure

PAR: 2100 µmol/s

leading to the loss of moisture and ultimately causing dehydration

HM Digital Waterproof pH Meter PH-200 fluorescent-lighting - All metal push andHM Digital Waterproof pH Meter, PH 200 The PH 200 is a professional grade pH Temp meter ideal for all pH testing water. With its advanced microprocessor it provides highly accurate dependable readings in such applications as hydroponics, purification applications, wastewater regulation, aquaculture, colloidal silver, labs & scientific testing, pools & spas, ecology testing, boilers & cooling towers, water treatment, wine, coffee, and agriculture.