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Ships within 48 hours · Estimated delivery Aug 17 - Aug 22
plus an extra one
submersible pumps are very energy efficient and provide high flow rates with high pressure
PAR: 2100 µmol/s
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HM Digital Waterproof pH Meter PH-200 fluorescent-lighting plus an extra oneHM 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.
US$ 1249.50
US$ 32.00
US$ 59.99
US$ 253.50
