- Sold out12% off
Bluelab
Bluelab Digital EC Pen - Portable | Reliable | Temperature | PPM TDS EC
$140.00$159.50Unit price /Unavailable -
Hy-Gen
Hy-Gen pH Up - 250ML / 500ML / 1L / 5L | Potassium Hydroxide | Food Grade |Hydroponics
From $10.00Unit price /UnavailableIn stock
Hy-Gen
Hy-Gen pH Down - 250ML / 500ML / 1L / 5L | Phosphoric Acid | Hydroponics
From $10.00Unit price /UnavailableIn stock
Hy-Gen
Hy-Gen pH Complete Control Kit - 150ML pH Up & Down | pH Indicator Kit
$25.00Unit price /UnavailableVery low stock (2 units)
Hy-Gen
Hy-Gen pH Buffer - 250ML | 7.0 | Calibration Solution for pH Meter
$10.00Unit price /UnavailableVery low stock (2 units)Flairform
FlairForm pH Test Kit - Sufficient for over 800 Tests | Fast pH Readings
$15.00Unit price /UnavailableVery low stock (2 units)-
Benchmark Hydroponics
Bluelab Probe Care Kit - pH & EC
$40.00Unit price /UnavailableVery low stock (2 units)
Pre-order10% offBluelab
Bluelab Replacement pH Probe w/ 2M Cable - for Guardian Monitor & Combo & pH Meter
$99.00$110.00Unit price /UnavailableBackordered- 11% off
Benchmark Hydroponics
Bluelab OnePen - EC & PH | Temperature | IP68 | Replaceable Probe
$354.99$399.99Unit price /UnavailableVery low stock (2 units) -
Benchmark Hydroponics
Bluelab pH & Conductivity Starter Pack - Portable | Reliable | Temperature | PPM TDS EC
$260.00Unit price /UnavailableVery low stock (2 units)
Bluelab
Bluelab pH Probe KCI Storage Solution - 120ML / 250ML
From $22.50Unit price /UnavailableLow stock (4 units)
50% offBenchmark Hydroponics
Bluelab Conductivity Standard Solution - 250ML | 2.77EC
$7.50$15.00Unit price /UnavailableVery low stock (1 unit)
Benchmark Hydroponics
Bluelab pH 4.0 Calibration Solution - 250ML / 500ML
$15.00Unit price /UnavailableVery low stock (2 units)
Benchmark Hydroponics
Bluelab pH 7.0 Calibration Solution - 250ML / 500ML
$15.00Unit price /UnavailableVery low stock (2 units)
Bluelab
Bluelab Probe Care Kit - pH | Clean & Calibrate
$30.00Unit price /UnavailableVery low stock (2 units)
Bluelab
Bluelab Probe Care Kit - Conductivity | Clean & Calibrate PPM/EC/TDS
$30.00Unit price /UnavailableLow stock (3 units)
