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    76 Products
    Pre evolution sediment filter

    Pre evolution sediment filter

    The pleated sediment filters are cleaned by rinsing regularly with a hose. The filters reduces silt, rust, dirt, sand and sediment. Change filters every 6 months.

    In stock
    $ 51.56
    Netafim 17mm techlock tees

    Netafim 17mm techlock tees

    The Netafim 17mm Techlock Fittings have barb ends that fit securely on the UV Polyethylene Tubing (HGC747559) while the techlock threaded caps and compression rings ensure a tight seal. The operating pressure is 0 to 100 psi.

    In stock
    $ 3.55
    Bluelab PH 7.0 Calibration solution

    Bluelab PH 7.0 Calibration solution

    250 ml of Calibration Solution pH 7.0

    Out of stock
    $ 13.99
    Hanna Groline ph/ec/tds combo HI98130

    Hanna Groline ph/ec/tds combo HI98130

    The HI 98130 waterproof floating tester displays pH, high-range conductivity (EC) and total dissolved solids (TDS) with Automatic Temperature Compensation (ATC) on a dual-level LCD display for hydroponics, agricultural, and water quality testing

    Out of stock
    $ 186.00
    Hanna Groline quick cal 230ml

    Hanna Groline quick cal 230ml

    solution for use with Hanna's GroLine pH and/or EC/TDS meters. Using the Quick Cal function found in compatible meters allows for a single point calibration for pH and/or conductivity sensors. Each bottle has the lot number and expiration date.

    Out of stock
    $ 17.95
    Clonex 15ml gel packets

    Clonex 15ml gel packets

    Foremost rooting compound gel in its field since 1989; Full spectrum of mineral nutrients and trace elements to nourish the young roots during the formative stages; Remains in contact around the stem sealing the cut tissue; Supplies hormones needed for ro

    In stock
    $ 7.00
    Hanna Groline storage solution 230ml

    Hanna Groline storage solution 230ml

    HI70300-023 is a GroLine storage solution prepared with reagent grade chemicals that can be used to ensure optimum performance of your pH and ORP electrodes. It is necessary to store a pH electrode in a solution in order to keep the glass membrane of the

    In stock
    $ 16.00
    Hanna Groline cleaning solution 230ml

    Hanna Groline cleaning solution 230ml

    HI70061G is a high quality cleaning solution designed with hydroponics, aquaponics, and greenhouses in mind. Single-use sachets are highly portable, with a small footprint and a lightweight design. They are the perfect accessory for your on-the-go testing

    In stock
    $ 16.00
    Grow 1 Wireless weather station w/sensor

    Grow 1 Wireless weather station w/sensor

    The Grow1 Wireless Weather Station + Sensor is the perfect system to help keep track of the temperature and humidity in multiple grow rooms or greenhouses. The station comes with 1 sensor, but can pair with up to 3, each with a wireless range of up to 165

    In stock
    $ 32.95
    Hydrologic stealth RO membrane

    Hydrologic stealth RO membrane

    Test the RO and source/inlet water to see what percentage of the inlet water’s PPM the Stealth-RO150 is filtering out (rejection %). You should see approximately 98% of the inlet PPMs being removed when the membrane is new.

    In stock
    $ 138.88
    Grow1 collapsible water tank 13 gallons

    Grow1 collapsible water tank 13 gallons

    Grow1 Collapsible Water Tanks are here to revolutionize your water storage needs! Made of a flexible, heavy-duty, PVC material, these water tanks are capable of collapsing to provide an easy means of cleaning and transportation after use.

    In stock
    $ 66.17
    Hydro-logic micRO-75 membrane

    Hydro-logic micRO-75 membrane

    Replace membranes when product water decreases and/or ppm increase. Merlin Garden Pro and Evolution RO1000 membranes reduce 94%+ of total dissolved solids.

    In stock
    $ 84.15
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