Calibration + Cleaning Solutions
-
Bluelab 2.77 EC Calibration Solution 250 mL | 27.7 CF Conductivity Standard
Vendor:BluelabRegular price $11.50 USDRegular priceUnit price / per$11.50 USDSale price $11.50 USD -
BlueLab Calibration Solution - 27.7CF/EC2.77 - 500mL
Vendor:BluelabRegular price $20.83 USDRegular priceUnit price / per$20.83 USDSale price $20.83 USD -
BlueLab Calibration Solution - 4.0 pH
Vendor:BluelabRegular price From $11.50 USDRegular priceUnit price / per$11.50 USDSale price From $11.50 USD -
BlueLab Calibration Solution - 7.0 pH
Vendor:BluelabRegular price From $11.50 USDRegular priceUnit price / per$11.50 USDSale price From $11.50 USD -
Bluelab Meter Carry Case
Vendor:BluelabRegular price $30.77 USDRegular priceUnit price / perSale price $30.77 USD -
Bluelab PeriPod L3 | Three 1200 ml/min Pumps, Pro Controller Driven
Vendor:BluelabRegular price $2,995.00 USDRegular priceUnit price / per$2,995.00 USDSale price $2,995.00 USD -
Bluelab PeriPod M3
Vendor:BluelabRegular price $1,229.00 USDRegular priceUnit price / per$1,229.00 USDSale price $1,229.00 USD -
Bluelab pH + PPM Complete Starter Kit with Storage + Calibration Solution
Vendor:BluelabRegular price $189.00 USDRegular priceUnit price / perSale price $189.00 USD -
Bluelab pH Probe KCl Storage Solution 100/120 mL | Probe Hydration
Vendor:BluelabRegular price $15.83 USDRegular priceUnit price / per$15.83 USDSale price $15.83 USD -
Bluelab pH Up Solution - 1 Gal
Vendor:BluelabRegular price $47.72 USDRegular priceUnit price / perSale price $47.72 USD -
Bluelab Probe Care Kit Conductivity - Small
Vendor:BluelabRegular price $19.00 USDRegular priceUnit price / per$19.00 USDSale price $19.00 USD -
Bluelab Probe Care Kit pH + Conductivity
Vendor:BluelabRegular price $35.00 USDRegular priceUnit price / per$35.00 USDSale price $35.00 USD -
Hanna 1382 ppm Calibration Solution | HI7032L, 500 mL TDS Standard
Vendor:Hanna InstrumentsRegular price $18.99 USDRegular priceUnit price / per$18.99 USDSale price $18.99 USD -
Hanna 1413 uS-CM Calibration Solution -- 16 oz
Vendor:Hanna InstrumentsRegular price $20.99 USDRegular priceUnit price / per$19.99 USDSale price $20.99 USD -
Hanna HI70442L 1500 ppm TDS Solution | 500 mL, 4-4-2 Scale
Vendor:Hanna InstrumentsRegular price $20.52 USDRegular priceUnit price / per$20.52 USDSale price $20.52 USD -
Hanna HI98103 pH Checker Starter Kit | 16 oz pH 4 and pH 7 Buffers
Vendor:Hanna InstrumentsRegular price $65.56 USDRegular priceUnit price / perSale price $65.56 USD
Calibration + Cleaning Solutions
Keep your hydroponic equipment precise and clean with our top-tier calibration and cleaning solutions.






