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Extech CL200 ExStik Chlorine Handheld Meter
Original price was: $149.59.$91.69Current price is: $91.69.
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Extech EX900-R ExStik 4-in-1 Chlorine, pH, ORP and Temp Handheld Meter Kit
Original price was: $221.91.$143.55Current price is: $143.55.
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Handheld UV Light NVF-4
Original price was: $14.80.$11.25Current price is: $11.25.
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HM Digital PH-80 Handheld pH / Temp Meter
Original price was: $31.02.$22.03Current price is: $22.03.
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