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Meters & Controllers

Bluelab pH Pen Meter - Measures pH and Temperature
In Stock: 260
$99.00
Bluelab Probe Care Kit - for Bluelab pH Probes
In Stock: 24
$25.00
Bluelab Probe Care Kit - for Bluelab Conductivity Probes
In Stock: 10
$19.00
Bluelab Multimedia pH Meter - 6.5ft Probe Cable - For Soil, Coco, Rockwool, and Solution
In Stock: 79
$137.01 $209.00 -34%
Bluelab Soil pH Pen - Direct Measurement in Soil, Coco Coir, and Potting Mixes
Out of stock
$200.35
Bluelab pH Probe Inline - 3/4in NPT - For Guardian Monitor Connect Inline
In Stock: 38
$209.00
Bluelab Combo Meter pH Replacement Probe
In Stock: 358
$90.00
Bluelab Commercial Truncheon Nutrient Meter - Measures EC, CF, and PPM
In Stock: 26
$105.00
Bluelab Conductivity Pen Meter - Measures Conductivity and Temperature
In Stock: 84
$99.00
Bluelab Combo Meter Plus - Measures pH, Conductivity, and Temperature
In Stock: 16
$399.00
Bluelab pH 7.0 Calibration Solution - 500ml
In Stock: 136
$122.22 / $20.37 per unit
(minimum purchase of 6)
Bluelab Leap pH Probe - for Combo Meter - Combo Meter Plus - and Multimedia pH Meter
In Stock: 116
$145.00
Bluelab Pulse Multimedia EC and MC Meter - Measures EC, Moisture, and Temperature
In Stock: 23
$349.00
Bluelab pH 7.0 Calibration Solution - 250ml
In Stock: 537
$67.50 / $11.25 per unit
(minimum purchase of 6)
Bluelab Truncheon Nutrient Meter V2 - 40cm - EC, CF, PPM 500, PPM 700
In Stock: 67
$105.00
Bluelab Combo Meter - Measures pH, Conductivity, and Temperature - 6.5ft Probe Cable
In Stock: 78
$339.00
Bluelab Conductivity Standard Solution - 250ml - 2.77 EC
In Stock: 133
$69.00 / $11.50 per unit
(minimum purchase of 6)
Bluelab pH 4.0 Calibration Solution - 250ml
In Stock: 385
$67.50 / $11.25 per unit
(minimum purchase of 6)
Bluelab Conductivity Standard Solution - 120ml - 2.77 EC
In Stock: 66
$97.68 / $16.28 per unit
(minimum purchase of 6)
Bluelab pH 4.0 Calibration Solution - 500ml
In Stock: 134
$122.22 / $20.37 per unit
(minimum purchase of 6)
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