Skip to content

Hydroponics

  • GS3 ec pen product highlights and description
    GS3 ec pen
    BS$142.00 - BS$142.00
    BS$142.00
    BS$142.00 - BS$142.00
    BS$142.00

    GroStar GS3 EC Pen

    A lab-grade tool designed specifically for horticulture, this easy-to-use pen allows you to quickly measure and calibrate water EC, PPM (500), PPM ...

    View full details
    BS$142.00 - BS$142.00
    BS$142.00
    BS$142.00 - BS$142.00
    BS$142.00

Compare products

{"one"=>"Select 2 or 3 items to compare", "other"=>"{{ count }} of 3 items selected"}

Select first item to compare

Select second item to compare

Select third item to compare

Compare