Skip to content
25% off HLG + Holiday Discounts on LED Grow lights, Hydro, and More! Ends Dec 31. VIEW ALL DISCOUNTS
25% HLG + Holiday Discounts on LED Grow lights, Hydro, and More! VIEW DISCOUNTS
Sales/Support: M-F 9-3 PST 888-611-9305 Email Us

We score 4.8 out of 5 based on 5477 reviews. Browse Reviews.    

Bluelab

Bluelab's entire product range has been developed with growers, for growers. This means that their robust, accurate and easy-to-use tools can withstand the knocks and drops that come with everyday growing.

Whether you’re growing in soil, hydroponic solution or any other media, they have the perfect product for you.

Filters

  • Bluelab pH Pen - LED Grow Lights Depot
    $99.95 - $99.95
    $99.95
    $99.95 - $99.95
    $99.95

    Bluelab pH Pen

    Bluelab pH Meter | Fully Waterproof | Simple Calibration This user-friendly and hardy handheld pen will take measurements in increments of 0.1 pH...

    View full details
    $99.95 - $99.95
    $99.95
    $99.95 - $99.95
    $99.95
  • Bluelab PPM Meter - LED Grow Lights Depot
    $99.95 - $99.95
    $99.95
    $99.95 - $99.95
    $99.95

    Bluelab PPM Meter

    Bluelab | PPM Meter | Measures EC+TDS+CF & Temperature Providing quick and accurate readings at the click of a button, you can rest assured t...

    View full details
    $99.95 - $99.95
    $99.95
    $99.95 - $99.95
    $99.95
  • Bluelab pH Controller with Monitoring and Dosing - LED Grow Lights Depot
    $539.99
    $539.99 - $539.99
    $539.99
    $513.95
    $513.95 - $513.95
    $513.95

    Bluelab pH Controller with Monitoring and Dosing

    Bluelab pH Controller with Monitoring and Dosing Introducing the Bluelab pH Controller, the ultimate hydroponic digital tester designed to maximi...

    View full details
    $539.99
    $539.99 - $539.99
    $539.99
    $513.95
    $513.95 - $513.95
    $513.95

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