Showing 65–80 of 154 results

  • Measuring Cups

    $2.79$10.84 USD
    • 250 ml
    • 500 ml
    • 1 Liter
    • 2 Liter
    • 3 Liter
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  • Milwaukee MW804 Waterproof 4-in-1 Pen

    Milwaukee MW804 Waterproof 4-in-1 Pen

    $149.07 USD

    DESIGN FEATURES

    • Fast easy to read results with large digital dual LCD readout.
    • Extreme accuracy to ±0.05 pH, EC / TDS 2% Full Scale and Temperature ±0.5 C / ±1 F.
    • Range 0.00 – 14.00 pH, EC 20.00 mS/cm, TDS 0 – 10.00 ppt, Temperature: 0.0 to 50.0 C / 32.0 to 122.0 F.
    • Lightweight and portable at just 3.5 ounces.
    • Simple push button, automatic one or two-point calibration with 5 saved calibration points.
    • Gel-filled, double junction pH electrode for low maintenance and high performance.
    • Waterproof to IP65.
    • Auto shut off and low power demand for approx. 100 hour of continuous use (batteries included).
  • Mosquito Dunks

    $2.27$35.24 USD
    • Non-toxic to all other wildlife, pets, fish, and humans.
    • Simply apply Mosquito Dunks to any standing water, or water garden.
    • Kills within hours lasts for 30 days or more.
    • Labeled For Organic Gardening by the USEPA.
    • Highly effective low impact product

    The ‘Per Dunk’ option is 1 of cut off the 20 card. 

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  • Natural Sodium Bicarbonate

    Natural Sodium Bicarbonate

    $45.84 USD

    100% pure sodium bicarbonate
    For use in Cooking
    Use for Ph up in Swimming Pools

    Also for making Bath Fizzers when combined with Citric Acid and Epsom Salts

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  • Optic Foliar TRANSPORT

    Optic Foliar ELIUM

    $16.26$21.68 USD

    Late Flower

    NPK 0.06-0-0.15

    Maintain healthy plants from mid flower to harvest with Optic Foliar ELIUM. ELIUM will ensure your plants receive essential trace minerals to keep plants in optimum condition from the critical stage of mid flower to Harvest. Elium is safe to use and does not leave any residuals or damage any critical oils or flower structure.

     

     

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  • Optic Foliar TRANSPORT

    Optic Foliar TRANSPORT

    $21.68$178.89 USD

    TRANSPORT contains a combination of high quality minerals, soluble organics, and natural stimulants complexed with absorption enhancing compounds.

    Add 7.5 ml/1.5 teaspoon of TRANSPORT for each liter of water or spray solution.

     

     

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  • pH Perfect Sensi Bloom

    pH Perfect Sensi Bloom

    $25.05$154.11 USD

     

    pH Perfect Base Nutrients have been specially designed for use with all hydroponics, sphagnum and soil growing mediums. pH Perfect Base Nutrients have been developed for use with any and all hydroponic, aeroponic, drip irrigation, NFT, flood and drain and continuous liquid feed growing systems.

     

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  • pH Perfect Sensi Grow

    pH Perfect Sensi Grow

    $25.05$154.11 USD

     

    pH Perfect Base Nutrients have been specially designed for use with all hydroponics, sphagnum and soil growing mediums. pH Perfect Base Nutrients have been developed for use with any and all hydroponic, aeroponic, drip irrigation, NFT, flood and drain and continuous liquid feed growing systems.

     

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  • Rapitest Soil Test Kit

    Rapitest Soil Test Kit

    $9.25 USD

    ph soil testRapitest Soil Test Kit Tests the acidity of soil quickly and easily with this soil pH tester. The gauge instantly displays from acid to alkaline the pH of the soil for quick results. Use for fruits, flowers, shrubs, and vegetables. No batteries required for operation.

  • Rescue Disposable Fly Trap

    $7.74 USD
    • Near a dog run, kennel or Barn
    • Around poultry, hogs, sheep, dairy and beef cattle areas
    • Near garbage bins or dumpsters
    • Near a compost pile
    • Near a campsite
    • Complete with fast-acting attractant
    • Just add water to activate
    • Never touch the bait or the flies
    • Disposable when full
    • Catches up to 20,000 flies (yes, we counted them all!)

    A Favourite with the staff here at Jons

  • Slug & Snail Killer

    Slug & Snail Killer

    $15.48 USD
    • Safer’s Slug 7 Snail Killer is a ready-to-use slug and snail bait killer that controls these pests in your backyard

    • They eat the bait and crawl away to hide and die

    • Helps stop plant damage due to slugs and snails

    • Will not harm children, pets, birds or wildlife

  • supreme hydro ebb & flow kit

    Supreme Hydro Ebb & Flow Kit

    $12.78 USD
    •  Includes (2) 2-1/2” and (1)
    • 8” Long Adjustable Fill/Drain Screens
    • 1/2” Barbed Fill Fitting3/4” Barbed Drain Fitting

     

     

  • syringe

    Syringes

    $1.63$9.68 USD
    • 12 ml syringe
    • 60 ml syringe
    • 140 ml syringe
    • Great for measuring small amounts of liquid
    • pulls apart for easy cleaning
    • In 1ml increments on outside of tube
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  • Thru Hull Fittings

    Thru Hull Fittings

    $3.25$4.45 USD
    • Use as ebb and flow fittings & bulkhead fittings.
    • Superior quality & competitively priced.
    • To Install, pre drill hole and insert. Remember to put washer on water side table or res. Then thread nut on and tighten.
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  • Tidal-vision-high-tide

    Tidal Vision High Tide 1L

    $26.02 USD

    Tidal Vision High Tide Chitosan is a natural plant elicitor because the exoskeletons of all insects are made of the same thing (chitin). When chitosan comes in contact with plants it “tricks” the plants into thinking they are being infested and the plant’s natural immune response is stimulated.

    1 Liter

  • UC ROOTS

    $21.68$53.43 USD
    • Use in any hydroponic growing system
    • Promotes thick, bright white roots
    • Eliminates risk of Root Rot
    • Increases ORP, creating an environment unsuitable for pathogen and fungi development
    • Dissolves mineral buildups, reducing the risk of nutrient lockout
    • Maintains a clean and clear nutrient solution
    • No risk of root burn
    • Neutral pH of 6.8, NO pH buffers necessary
    • Reduces labor and decreases equipment maintenance
    • Use at any stage of growth all the way to harvest
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