PH & Sanility Testers

56 products

    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!

    56 products
    Alfred Digital pH / Temperature Water Resistant Tester
    $65.95
    Bluelab PH Pen
    $150.99
    Bluelab Conductivity Pen
    $122.99
    Bluelab PH Probe with 2000 mm cable
    $99.99
    Bluelab Guardian Monitor
    $469.99
    Hanna Hi73311 Tds Probe For Hi98311-hi98312
    $49.95
    Hanna Hi1285-8 Ph / Tds / Ec Probe For Hi981420
    $182.95
    Hanna Hi1285-6 Ph / Tds / Ec Probe For Hi9813-6
    $147.99
    Hanna Hi1285-5 Ph / Tds / Ec Probe For Hi9811-9812-9813
    $147.99
    Hanna Hi7031l Conductivity Calibration Solution 1413 500ml
    $19.95
    Hanna Hi98311 Ppm Tester Dist-5 Waterproof
    $136.95
    Hanna Hi73127 Ph Probe For Hi98127-hi98128-hi98129-hi9813
    $78.99
    Hanna Hi98127 Ph Tester Phep4 Waterproof
    $119.95
    Hanna Hi1285-7 Ph / Ec / Tds Probe For Hi9814
    $145.99
    Hanna Hi98107 Waterproof Ph Tester
    $71.95
    Soil Ph Meter 4-in-1 Meter
    $49.95
    Hanna Hi981030 Groline Ph Soil Tester
    $144.95
    Hanna Hi981420 Ph / Tds / Ec Groline Monitor
    $399.99
    Hanna Hi98130 Ph / Ec / Tds Combo Tester High Range
    $210.00
    Hanna Hi1271 Ph Probe For Groline
    $48.95
    Hanna Hi98115 Groline Ph Tester
    $73.95
    Hanna Hi9814 Ph / Ec / Tds Waterproof Portable Meter
    $289.99
    Alfred Digital EC / TDS / Temperature Hydro Tester
    $49.95
    Alfred pH Test Strips (4.5-9) Unit
    $10.99
    Hanna Hi9811-5 Portable Ph / Ec / Tds / °c Meter
    $294.95
    Hanna HI9814 pH / EC / TDS Waterproof Portable Meter
    $309.95
    Hanna Hi98129 Low Range pH/Conductivity/TDS Tester
    $199.99
    OPTIMUM HYDROPONIX SOLUTION 1382 500 ML
    $15.00
    Hanna Hi7032l Tds 1382 Calibration Solution 500ml
    $19.95
    Hanna Hi7039l Buffer 5000ms / Cm Calibration 500ml
    $28.90
    Hanna Hi50036p Ph / Ec Calibration Solution Sachets 25 X 20ml
    $35.00
    Hanna Hi5036-023 Ph / Ec Quick Calilbration Solution 230ml
    $16.95
    Hanna Hi9813-6n Ph / Tds Portable Meter Water Proof
    $284.95
    Hanna Hi98301 Tds/ppm Tester Dist 1
    $74.99
    Hanna Hi7004l Buffer Ph 4 500ml
    $19.95
    General Purpose pH Electrode Cleaning Solution (500 mL)
    $19.95
    Hanna Hi Mtnkit Cleaning + Storage Kit 2x 230ml
    $30.00
    HANNA HI 70300L Storage Solution
    $18.45
    BLUELAB CALIBRATION SOLUTION PH7.0 500 ML
    $16.70
    BLUELAB CALIBRATION SOLUTION PH4.0 500 ML
    $16.70