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Sold outNutri+ pH QuickCheck Meter
Regular price $34.00 USDRegular priceUnit price per$39.00 USDSale price $34.00 USDSold out -
Sold outBluelab pH pen
Regular price $139.00 USDRegular priceUnit price per$148.00 USDSale price $139.00 USDSold out -
HM Digital pH-80 (pH and Temperature)
Regular price $51.00 USDRegular priceUnit price per$68.00 USDSale price $51.00 USDSold out -
Hanna HI 98311 DIST5 EC / TDS / T° Meter (Probe HI 73311)
Regular price $141.00 USDRegular priceUnit price per -
Hanna HI 98130 Combo High Salinity pH / EC / PPT Meter
Regular price $203.00 USDRegular priceUnit price per -
Sold outHanna HI 98128 pHep5 pH / T° Meter
Regular price $141.00 USDRegular priceUnit price per -
Hanna HI 98127 pHep4 pH / Temperature Meter
Regular price $127.00 USDRegular priceUnit price per -
Hanna HI 98129 Combo pH / EC / TDS Meter
Regular price $204.00 USDRegular priceUnit price per$225.00 USDSale price $204.00 USDSold out -
Sold outHanna HI 98301 DIST1 TDS Meter
Regular price $71.00 USDRegular priceUnit price per$79.00 USDSale price $71.00 USDSold out -
Hanna HI 98107 pHep pH / Temperature Meter
Regular price $60.00 USDRegular priceUnit price per$68.00 USDSale price $60.00 USDSold out -
Sold outNutri+ TDS QuickCheck Meter
Regular price $30.00 USDRegular priceUnit price per$38.00 USDSale price $30.00 USDSold out -
Sold outBluelab OnePen Replacement Probe
Regular price $114.00 USDRegular priceUnit price per -
Bluelab OnePen (pH, EC and Temperature)
Regular price $287.00 USDRegular priceUnit price per -
Bluelab Truncheon Nutrient Meter (EC/TDS)
Regular price $148.00 USDRegular priceUnit price per$169.00 USDSale price $148.00 USDSold out -
Sold outBluelab Conductivity Pen
Regular price $116.00 USDRegular priceUnit price per
