The ph level is very important, it is directly related to the absortion of nutrients at the roots! Salinity is the level of salt contained in the Water that constitute the nutrients you give to your plants!

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    Bluelab EC 2.77 / 1385 ppm standard solution 500 ml
    TrolMaster Aqua-X Irrigation Control System with Water Detector
    TrolMaster Aqua-X Sensor Board
    TrolMaster Aqua-X Reservoir pH Sensor
    TNB Naturals Granular pH UP 1LBs
    TNB Naturals Granular pH DOWN 1LB
    Cyco Ph Up
    Cyco Ph Down
    Cyco Calibration Solution Ph 7.0 250ml
    Cyco Calibration Solution Ph 4.0 250ml
    Hydrologic Tds Pro Ppm Monitor For Evolutionro 1000
    Bluelab TDS Truncheon
    Aquamaster - PH/Temperature tester P50 Pro
    Aquamaster-P50 Pro pH electrode
    Aquamaster-EC/Temperature tester E50 Pro
    Aquamaster E50 Pro EC electrode
    Aquamaster - Combo pen P110 Pro
    AquaMaster P110 Pro pH/EC/Temperature Combo tester
    AquaMaster P110 Replaceable Electrode
    AquaMaster P160 pH/EC/PPM/TDS Temperature Combo tester
    AquaMaster P160 Replaceable Electrode
    AquaMaster P700 Pro 2 pH/EC/CF/PPM Combo tester
    AquaMaster P700 Pro 2 Replaceable pH Electrode
    AquaMaster P700 Pro 2 Replaceable EC/CF/PPM Electrode
    AquaMaster S300 Pro 2 Substrate pH/Temperature tester
    AquaMaster E300 Pro Substrate EC/Temperature Tester
    Bluelab Pulse Multimedia EC / MC Meter
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    Bluelab - Pump and Cassette replacement for pH Controller - 10mls
    Bluelab - Connect Stick 2
    BlueLab - Guardian Monitor Connect PH+EC+Temp
    Bluelab - Guardian monitor INLINE Connect
    Bluelab Leap PH probe for solution and substates
    Bluelab combo meter
    Bluelab Combo Meter Plus
    Bluelab Inline pH Probe
    Bluelab pH Controller
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