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Meters & Solutions

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  4. Meters & Solutions
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  • Active Air 2-Way Moisture/pH Meter Quick View
    • Active Air 2-Way Moisture/pH Meter Quick View
    • Meters & Solutions
    • Active Air 2-Way Moisture/pH Meter

    • $13.95
    • Active Air 2-Way Moisture/pH Meter
  • Active Aqua pH Test kit Quick View
    • Active Aqua pH Test kit Quick View
    • Meters & Solutions
    • Active Aqua pH Test kit

    • $7.99
    • Active Aqua pH Test kit
  • Alchemist ph Up Qt Quick View
    • Alchemist ph Up Qt Quick View
    • Meters & Solutions
    • Alchemist ph Up Qt

    • $19.99
    • Alchemist® pH Up Non-Caustic - 1Q
  • Alchemistph Down Qt Quick View
    • Alchemistph Down Qt Quick View
    • Meters & Solutions
    • Alchemistph Down Qt

    • $19.99
    • Alchemist® pH Down Non-Corrosive - 1Q
  • Aquapro TDS Water Tester Quick View
    • Aquapro TDS Water Tester Quick View
    • Meters & Solutions
    • Aquapro TDS Water Tester

    • $42.95
    • HM Digital™ Aquapro TDS AP-1 Water Tester
  • Bluelab 7.0 Cal Solution – 250ml Quick View
    • Bluelab 7.0 Cal Solution – 250ml Quick View
    • Meters & Solutions
    • Bluelab 7.0 Cal Solution – 250ml

    • $10.99
    • Bluelab 7.0 Cal Solution - 250ml
  • Bluelab Carry Case Quick View
    • Bluelab Carry Case Quick View
    • Meters & Solutions
    • Bluelab Carry Case

    • $30.74
    • Bluelab Carry Case
  • Bluelab Conductivity Pen Quick View
    • Bluelab Conductivity Pen Quick View
    • Meters & Solutions
    • Bluelab Conductivity Pen

    • $104.94
    • Bluelab® ppm Pen — Now Bluelab® Conductivity Pen
  • Bluelab Multimedia pH Meter with Leap pH Probe Quick View
    • Bluelab Multimedia pH Meter with Leap pH Probe Quick View
    • Meters & Solutions
    • Bluelab Multimedia pH Meter with Leap pH Probe

    • $295.74
    • Bluelab Multimedia pH Meter with Leap pH Probe
  • Bluelab Original Truncheon Nutrient Meter Quick View
    • Bluelab Original Truncheon Nutrient Meter Quick View
    • Meters & Solutions
    • Bluelab Original Truncheon Nutrient Meter

    • $157.94
    • Bluelab Original Truncheon Nutrient Meter
  • Bluelab pH 4.0 Calibration Solution – 500mL Quick View
    • Bluelab pH 4.0 Calibration Solution – 500mL Quick View
    • Meters & Solutions
    • Bluelab pH 4.0 Calibration Solution – 500mL

    • $19.99
    • Bluelab pH 4.0 Calibration Solution - 500mL
  • Bluelab pH 4.0 Calibration Solution – 250mL Quick View
    • Bluelab pH 4.0 Calibration Solution – 250mL Quick View
    • Meters & Solutions
    • Bluelab pH 4.0 Calibration Solution – 250mL

    • $12.99
    • Bluelab pH 4.0 Calibration Solution – 250mL
  • Bluelab Ph Meter Quick View
    • Bluelab Ph Meter Quick View
    • Meters & Solutions
    • Bluelab Ph Meter

    • $210.90
    • Bluelab pH Meter with Probe
  • Bluelab pH Pen Quick View
    • Bluelab pH Pen Quick View
    • Meters & Solutions
    • Bluelab pH Pen

    • $126.14
    • Bluelab® pH Pen
  • Bluelab ph Probe Solution 250ml Quick View
    • Bluelab ph Probe Solution 250ml Quick View
    • Meters & Solutions
    • Bluelab ph Probe Solution 250ml

    • $24.99
    • Bluelab pH Probe KCI Storage Solution - 250ml
  • Bluelab Probe Care Kit pH & Conductivity Quick View
    • Bluelab Probe Care Kit pH & Conductivity Quick View
    • Meters & Solutions
    • Bluelab Probe Care Kit pH & Conductivity

    • $32.99
    • Bluelab Probe Care Kit pH & Conductivity
  • Bluelab Replacement pH Probe Quick View
    • Bluelab Replacement pH Probe Quick View
    • Meters & Solutions
    • Bluelab Replacement pH Probe

    • $83.74
    • Bluelab Replacement pH Probe
  • Bluelab® pH 7.0 Calibration Solution – 500mL Quick View
    • Bluelab® pH 7.0 Calibration Solution – 500mL Quick View
    • Meters & Solutions
    • Bluelab® pH 7.0 Calibration Solution – 500mL

    • $19.99
    • Bluelab® pH 7.0 Calibration Solution - 500mL
  • Botanicare pH Down – 1q Quick View
    • Botanicare pH Down – 1q Quick View
    • Meters & Solutions
    • Botanicare pH Down – 1q

    • $11.95
    • Botanicare pH Down - 1Q
  • Botanicare pH Up – 1q Quick View
    • Botanicare pH Up – 1q Quick View
    • Meters & Solutions
    • Botanicare pH Up – 1q

    • $11.95
    • Botanicare pH Up - 1Q
  • CYCO pH 4.0 Calibration Solution – 1L Quick View
    • CYCO pH 4.0 Calibration Solution – 1L Quick View
    • Meters & Solutions
    • CYCO pH 4.0 Calibration Solution – 1L

    • $21.00
    • CYCO pH 4.0 Calibration Solution - 1L
  • Earth Juice Natural Down – 1.6lb Quick View
    • Earth Juice Natural Down – 1.6lb Quick View
    • Meters & Solutions
    • Earth Juice Natural Down – 1.6lb

    • $19.99
    • Earth Juice Natural Down 1.6 lb
  • Earth Juice Natural Up – 2 lb Quick View
    • Earth Juice Natural Up – 2 lb Quick View
    • Meters & Solutions
    • Earth Juice Natural Up – 2 lb

    • $21.99
    • Earth Juice Natural Up 2 lb
  • Emerald Harvest pH Down – QT Quick View
    • Emerald Harvest pH Down – QT Quick View
    • Meters & Solutions, Water & Aeration
    • Emerald Harvest pH Down – QT

    • $25.99
    • Emerald Harvest pH Down - QT
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Product categories

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  • Tools (135)
  • Uncategorized (146)
  • Water & Aeration (167)
    • Aeration (29)
    • Chillers & Heaters (4)
    • Meters & Solutions (57)
    • Purification (23)
    • Water Pumps & Irrigation (41)
    • Water Treatment (7)
    • Watering Tools (13)

Hours & Info

188 Riverside Drive
Fultonville, NY 12072
518-853-6036
contact@RKGardenSupply.com
Tuesday-Sunday: 10AM-6PM

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