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Greenhouse Accessories Farm Supplies For Sale In Boston

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Polyamide Line, 8 or 12 Gauge
Prices start at : 19.99 USD / each

Installs quickly and easily and is UV resistant, corrosion and maintenance free and is seven times lighter than steel wire. It is ideal for shade covers, orchards, vineyards, netting and even fencing.

Specs

    • 12 gauge is 2.5 mm thick, with a 640 pound force breaking strength: Specs
    • 8 gauge is 4 mm thick, with a 1,278 pound force breaking strength: Specs
    • Length: 207 ft
    • Gauge: 8
    Massachusetts
    Boston
    Cold Frame Oversized 1500
    ★★★★★
    Prices start at : 363.99 USD / each

    In fact, you could have a fresh homegrown salad by the time the frost has passed. Now includes one automatic ventilator! The automatic ventilator helps maintain your plants' optimal temperature automatically.

    Product Features

      • 8 mm thermo-double skin panes ( 10 year UV-guarantee): Product Features
      • "No drip" coating prevents condensation on plants: Product Features
      • Now comes with a JAO (automatic opener) for automatic aeration depending on temperature: Product Features
      Massachusetts
      Boston
      Kool Ray Classic Liquid Shade, White
      Prices start at : 39.29 USD / each

      This product works best when applied via spraying. During the course of the year, Classics environmentally-friendly ingredients will slowly wear off (weather permitting) allowing for increased light levels as daily sunlight decreases.
      • Volume: 1 Gallon
      Massachusetts
      Boston
      Tarp Grabber Instant Grommets Pack Of 12
      ★★★★★
      Prices start at : 11.99 USD / each

      Made from virtually indestructible recycled polymers. Use a hammer or pliers to tap permanently together. Up to 4X stronger than brass grommets! Make your own covers, banners, tents and more with these Tarp Grabber hard plastic grommets.

      Specs

        • 9/16" grommet opening: Specs
        • You can also join two tarps together with these.: Product Features
        • Clamp is 1 and 3/4" wide: Specs
        Massachusetts
        Boston
        Batten Stripping Vinyl 1/32\
        Prices start at : 70.79 USD / each

        Just pull strip to remove staples and all. Tape holds the plastic film in place and helps prevent tear out flexible and easy to use 3/4" wide and 1/32" thick vinyl tape is formulated to resist cold cracking.
        Massachusetts
        Boston
        Nature Greenhouses
        ★★★★★
        Prices start at : 681.99 USD / each

        Besides excellent thermal insulation, these 4mm panels have 100% UV-protection to block out 99.9% of harmful solar radiation, and are virtually unbreakable. An adjustable roof vent and swinging door provide excellent ventilation.

        Product Features

          Specs

            Product Benefits

              • The clear, polycarbonate twin-wall panels on the Nature greenhouse have twice the heat retention of single layer panels: Product Features
              • Get a head start on your seed flats in the late winter/early spring: Product Benefits
              • Comes with a downspout: Product Features
              • 4 mm twinwall polycarbonate panels: Specs
              • Comes in either 6' x 6' x 7' center height or 6' x 8' x 7' center height: Specs
              • Adds a nice focal point in your back yard or garden getaway: Product Benefits
              Massachusetts
              Boston
              Batten Strap Webbing
              Prices start at : 13.49 USD / each

              Each roll is 100 yards long. UV treated, with a woven texture similar to lawn chair webbing. Multi-use webbing eliminates the need to buy several different tying products! Black Polypropylene Webbing can be used as an affordable batten strapping, or for...
              • Width: 1.75-in
              • 100 yards x 1 and 3/4": Specs
              • Ship wt: 2 lb
              • Woven "lawn chair" webbing can be used for tying down a variety of things, from trees to greenhouse overwinter film to shade fabrics: Product Features
              Massachusetts
              Boston
              Poly Patch Tape
              ★★★★★
              Prices start at : 13.99 USD / each

              Super strong and adhesive, Poly patch will help you add extra life to your greenhouse covering (up to 3 years!) - and avoid replacement costs. First aid for poly houses! Clear, UV stabilized polyethylene tape, 6 mil strong to repair rips or tears, prevent...
              • Ship wt: .5 lb
              • Width: 2" width
              Massachusetts
              Boston
              6 in. x 4 in. Single Stage Thermostat for Electric Ventilation System
              Prices start at : 109.00 USD / each

              Must be hard wired. The RSI Thermostat is designed to work with any electric ventilation system or solar powered ventilation system. The RSI thermostat is a single pole design with a large dial that is accurate to 2.
              • ✓ Must be hard wired
              • ✓ Single pole design
              • ✓ For use with any solar powered ventilation system
              • Color Family: Grays
              • Material: plastic
              • Manufacturer Warranty: one year warranty
              Massachusetts
              Boston
              63 in. H x 27 in. W x 18 in. D Plant Tower X-Up Bug/Bird Cover
              Prices start at : 13.61 USD / box

              The fine netting slides over the HarvestHouse shelving system so you can grow plants without using pesticides. Allow ample ventilation and sunlight while blocking insects and feathered friends from your PlantTower X-Up with this tailor-made bug/bird cover...
              • Manufacturer Warranty: 1 year limited
              • Product Height (in.): 63
              • Easily fits over existing greenhouse shelving unit: Yes
              • Product Width (in.): 27
              • Product Weight (lb.): 2lb
              • Color Family: Blacks
              Massachusetts
              Boston
              Nature Greenhouse, 6\' x 4\'
              ★★★★★
              Prices start at : 499.00 USD

              Perfectly sized for the beginner gardener or someone who needs a small growing space, this compact greenhouse is attractive, functional and sturdy. Long-lasting galvanized steel base and aluminum frame, with a magnetic swinging door that locks.
              • ✓ VIDEO: Learn more about this greenhouse
              • ✓ 72-3/4" L x ​48" W x 82-1/4" H
              • ✓ Shelves and plant hangers are not included
              • ✓ Assembly required
              • ✓ Thickness of twin wall panel is 4 mm
              • ✓ Get a jump on the growing season
              Massachusetts
              Boston
              Shade Kit for Palram Greenhouses
              ★★★★★
              Prices start at : 59.00 USD / Shade Kit

              Can be easily re-positioned for changing needs and requirements. Simply and quickly attaches to the aluminum frame inside the greenhouse by plant hangers (included). Complete setup instructions included
              Massachusetts
              Boston
              40-Watt 1,875 CFM Solar Hybrid-Capable Green House Fan
              Prices start at : 479.00 USD / box

              This solar (110-Volt hybrid-ready) ventilation fan is optimized for growers in all greenhouse environments. This cost effective solution allows green house growers to maximize their crops with pre-set thermostat and humidistat settings.
              • ✓ Brushless DC motors
              • ✓ Optional 110-Volt hybrid adapter (to run at night) purchased separately
              • ✓ Tiltable and/or remote-mount solar panel
              • ✓ 9 ft. of power cord extension
              • Product Depth (in.): 24
              • Returnable: 90-Day
              Massachusetts
              Boston
              24 in. W x 47 in. D Compact Outdoor Seed Starter Greenhouse Cloche with PE Protection Cover for Protected Gardening
              ★★★★★
              Prices start at : 32.62 USD / piece

              Assembly of the powder-coated steel frame is a cinch with the snap-fit design; it covers a footprint 47 in. A heavy-duty green polyethylene cover keeps temperatures and humidity at suitable levels to extend the growing season.
              • ✓ Outfitted with easy hook and loop connection instead of ties for easy assembly and longer-lasting life
              • ✓ Anchors to fasten greenhouse to the ground are sold separately
              • Returnable: 90-Day
              • Product Height (in.): 12 in
              • Manufacturer Warranty: Warranty: 6 month for frame - 90 days for cover
              • Product Width (in.): 24 in
              Massachusetts
              Boston
              14 ft. W x 24 ft. D Aluminet Greenhouse Shade Net
              Prices start at : 244.00 USD / box

              Shade net is cut and tapered to fit Grandio 8 ft. May fit other similar-sized greenhouses from other manufacturers. The Grandio Shade Nets are purpose made to reduce intense sunlight by 50% to keep your greenhouse cooler.
              • ✓ Taped edges with brass grommets
              • ✓ Eye bolts
              • Product Depth (in.): 16
              • Product Type: Aluminet Shade Net
              • Product Weight (lb.): 7lb
              • Returnable: 90-Day
              Massachusetts
              Boston
              4 ft. x 8 ft. Greenhouse Aluminum Finish Extension Kit
              Prices start at : 799.99 USD / each

              This one is designed specifically for Natural Aluminum frames and will work with the following greenhouses: MONT-8-AL, MONT-12-AL, MONT-16-AL, MONT-20-AL, MONT-24-AL. The idea is simple, as your gardening greenhouse needs grow so can you greenhouse.
              • ✓ High impact UV stable 8mm commercial grade twin wall polycarbonate walls and roof construction
              • ✓ Automatic opener roof vent (2 ft. x 2 ft.) opens and closes based on interior temperature to help prevent plant wilting and dry out
              • ✓ Quick assembly construction average time of 4 hours features patented commercial quick turn set screw system
              • Material: polycarbonate
              • Returnable: 90-Day
              • Product Type: greenhouse
              Massachusetts
              Boston
              Replacement Black Finish Roof Vent with Auto Opener
              Prices start at : 142.95 USD / each

              The Automatic Roof Vent is made from the same high quality aluminum, polycarbonate, and includes the same professional grade automatic vent opener as the Monticello Greenhouse comes standard with.
              • ✓ Automatic opener opens and closes based on interior temperature to help prevent plant wilting and dry out
              • ✓ Vent size is 2 ft. x 2 ft. and includes the 2 ft. x 3 ft. bottom sheet of polycarbonate for easy installation
              • Product Weight (lb.): 11lb
              • Product Height (in.): 48
              • Manufacturer Warranty: Limited 10 year
              • Returnable: 90-Day
              Massachusetts
              Boston
              Wiggle Wire and U Channel Combo, Greenhouses
              Prices start at : 55.00 USD / 32 ft. Section

              Great for replacing old wiggle wire or adding additional strength to your greenhouse. Strong wiggle wire and U channel combo.
              • Weight: N/A
              • Size: 32 ft. Section
              Massachusetts
              Boston
              Color Labels (1000pk)
              ★★★★★
              Prices start at : 23.7 USD / 3.00 lbs

              Features: • Reusable and durable • Six colors including yellow, orange, lavender, green, blue and red • Thin, 0.19-.020 virgin styrene (plastic) • Size: 4 in. Thin, yet sturdy enough to be used in soil or other growing medias such as Hydroton...
              • brand: HydroFarm
              Massachusetts
              Boston
              Deep Fastening Iron Greenhouse Anchor Kit (Set of 4)
              Prices start at : 9.72 USD / piece

              Twist or hammer these stakes into the ground to gird your structure against high winds. Deep-fastening anchor is treated with UV protectant to withstand prolonged exposure to sunlight, thus inhibiting corrosion and enhancing structural integrity.
              • ✓ Provides a convenient and strong method for securely anchoring greenhouses without digging
              • ✓ Set consists of 4 anchors
              • Color Family: Blacks
              • Product Weight (lb.): 0.4lb
              • Returnable: 90-Day
              • Product Type: Anchord
              Massachusetts
              Boston
              Accessory Kit for Palram Greenhouses
              Prices start at : 269.00 USD / Accessory Kit

              Everything you need to outfit your greenhouse for optimal growing and use. Complete accessories kit for all Palram greenhouses.
              Massachusetts
              Boston
              Vent Kit for Multi-Line/Hybrid Silver Greenhouse
              Prices start at : 65.00 USD / each

              Supplement your Palram greenhouse and improve air circulation to keep your greenhouse cooler on warm days. This additional air vent will help reducing heat buildup and lower humidity levels.
              • ✓ Works with Palram hybrid, multi-line and mythos greenhouses
              • ✓ Can be fitted with the Palram automatic roof vent opener for optimal airflow
              • Returnable: 90-Day
              • Product Type: Vent kit for Greenhouse
              • Manufacturer Warranty: 2 years limited
              • Product Width (in.): 24 in
              Massachusetts
              Boston
              Greenhouse Drip Irrigation Accessory Kit
              ★★★★★
              Prices start at : 32.96 USD / each

              Installation and deployment is a breeze, and your plants will flourish as a result. It includes 16 dropper spikes and a pressure regulator that distributes water evenly and eliminates sediments from the fluid.
              • 5-year limited warranty: Yes
              • Product Weight (lb.): 2.2lb
              • Product Type: Drip Irrigation Accessory
              • Manufacturer Warranty: 5 Year Limited
              • Product Height (in.): 4
              • Product Width (in.): 7.1
              Massachusetts
              Boston
              Dramm Environmental Thermostat Single Stage
              Prices start at : 85.89 USD / each

              High quality thermostats designed with rough environments in mind! Place in the area to be controlled to gain automatic, accurate control of: heating, cooling, and ventilation. Protected by a durable, sealed, PVC housing for harsh conditions.

              Product Features

                Specs

                  • Sealed wiring strain relief: Product Features
                  • Non-corrosive construction: Product Features
                  • Single Stage Thermostat: Specs
                  • Approxamately 1 degree differential: Specs
                  • 30 to 104 degree F range: Specs
                  Massachusetts
                  Boston
                  T O Plastics Standard Inserts
                  Prices start at : 74.79 USD / each

                  Serrated between packs for easy separation. Water flow dispersed evenly between cells. 100 trays per case. Clean edges for easy handling. Accurate drainage holes. Compatible with T O flats and most injection-molded trays! Engineered for easy de-nesting.
                  • 21" L x 10.5" W x 2.25" D: Specs
                  • Cell Size: 2 inch x 2.25 inch
                  • Ship wt: 18 lb
                  Massachusetts
                  Boston
                  IV Shelf Kit
                  Prices start at : 669.00 USD / each

                  The absence of legs allows you to store large items under the shelves that usually wouldnt fit. The polycarbonate tops are also very sturdy and will hold up to years of use. The polycarbonate tops allows light to flow through to plants below.
                  • ✓ Top shelf depth= 14in Bottom shelf depth=25in Top and Bottom shelf length=10ft6in
                  • ✓ Top shelf hangs forward easier to reach, but also does not block outside light from reaching bottom shelf
                  • ✓ Both shelves use twin-wall polycarbonate as the insert (the flat part) material, allowing for much better and more even light distribution through the greenhouses
                  • Returnable: 90-Day
                  • Manufacturer Warranty: 1 Year Against Manufacturers Defects
                  Massachusetts
                  Boston
                  Fabric Raised Beds
                  Prices start at : 39.95 USD / 14.0 lbs

                  Built stronger than similar products, with a sturdy PVC frame that supports the entire planter. Benefits: • May be used indoors or out • Fits inside standard hydroponics trays • BPA-free • Sturdy frame supports top, bottom and corners • Washable...
                  Massachusetts
                  Boston
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