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  • mini greenhouse thermo hygrometer bottom
    mini greenhouse thermo hygrometer
    €15,95 - €15,95
    €15,95
    €15,95 - €15,95
    €15,95

    Mini Greenhouse Thermo-Hygrometer

    The Thermo-Hygrometer mounts to the side of your mini greenhouse and reads temperature and humidity inside the dome. It ensures that plants get the...

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    €15,95 - €15,95
    €15,95
    €15,95 - €15,95
    €15,95
  • GS1 pH pen product highlights
    GS1 pH pen
    €121,95 - €121,95
    €121,95
    €121,95 - €121,95
    €121,95

    GroStar GS1 pH Pen

    A lab-grade tool designed specifically for horticulture, this easy-to-use pen allows you to quickly measure and calibrate pH. Premium probe technol...

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    €121,95 - €121,95
    €121,95
    €121,95 - €121,95
    €121,95
  • GS3 ec pen product highlights and description
    GS3 ec pen
    €121,95 - €121,95
    €121,95
    €121,95 - €121,95
    €121,95

    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 ...

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    €121,95 - €121,95
    €121,95
    €121,95 - €121,95
    €121,95

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