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Greenhouse Accessories Greenhouse Supplies For Sale In Rhode Island

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6 ft. 5 in. H x 4 ft. 5 in. W x 2 ft. 5 in. D Harvest House Plus Storage/Blackout Cover
Prices start at : 28.29 USD / box

It also serves as a protective barrier during winter to prevent insects and dust from tarnishing your greenhouse structure. Whether you need to give your flowers a boost during growing season or protect your HarvestHouse X-Up Plus shelving unit during...
  •  Shelving and framing unit not included
  •  Easily fits over existing X-Up Plus greenhouse shelving unit
  • Manufacturer Warranty: 1 year limtied
  • Color Family: Grays
  • Returnable: 90-Day
  • Product Width (in.): 54
United States
Rhode Island
Air Inflation Kit
Prices start at : 174.49 USD / each

Creates an insulating air space between layers of greenhouse poly. Includes: 60 cfm fan, jumper tube, and mounting bracket.

Product Features

    • 60 cfm fan: Specs
    • Inlet hose can be cut to length at installation: Product Features
    • Outside Air Creates an insulating air space between layers of greenhouse poly utilizing outside air, which is less humid, minimizing condensation: Product Features
    • Blowing outside air between the two poly layers lets cleaner (less chemical residues from anything recently sprayed in the house), less humid air: Product Benefits
    United States
    Rhode Island
    Phoenix 8 ft. Cedar Bench
    Prices start at : 237.96 USD / each

    The slats can be set flush with each other or set apart to help provide drainage and ventilation as necessary. Use the Handy Home Products Phoenix 8 ft. Cedar Bench to help provide storage space.
    •  Can be stained to suit your decorative taste stain sold separately
    •  15-year limited warranty
    • Manufacturer Warranty: 15 year Limited Warranty
    • Material: Wood
    • Color Family: Browns / Tans
    • Product Height (in.): 6.5
    United States
    Rhode Island
    Wiggle Wire Base and Wire
    Prices start at : 8.99 USD / each

    4 ft or 8 ft sections. Secure film or shade fabric to structures, in conjunction with our PLW4 wire. Used for baseboard and also conforms to arch shape. Holds material up to 20 mil thick.
    • Description: 8 ft Base
    • 8' aluminum section: Specs
    United States
    Rhode Island
    Tarp Grabber Instant Grommets Pack Of 12
    Prices start at : 11.99 USD / each

    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

      • You can also join two tarps together with these.: Product Features
      • Pack of 12: Specs
      • 9/16" grommet opening: Specs
      United States
      Rhode Island
      Sun Room 8 ft. x 20 ft. Clear Greenhouse
      Prices start at : 2984.34 USD / each

      This extra-large space will also allow you to hold your holiday gatherings with your family have a romantic meal or alternately use it as a hobby greenhouse during winter season. Increase the amount of time you can enjoy the outdoors in a safe setting...
      •  Central profiles are reinforced with galvanized steel rods - for stronger construction
      •  Easy DIY installation - sliding panels' assembly system
      • Maximum Wind Resistance (mph): 56
      • Manufacturer Warranty: 7 Year Warranty
      • Approximate Greenhouse Width (ft.): 8
      • Door Opening Width (In.): 31.7
      United States
      Rhode Island
      Replacement Aluminum Finish Roof Vent
      Prices start at : 146.00 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.
      •  Constructed from 8mm twin wall polycarbonate
      •  Installation in existing greenhouses will take about ½ hour
      •  10 year warranty
      •  Dimensions: 57 in. x 48 in. 2 in. including the pre assembled roof vent and pre-cut roof panel
      •  Quick assembly construction
      • Product Type: Accessory - Vent
      United States
      Rhode Island
      Harmony 6 ft. x 4 ft. Polycarbonate Greenhouse in Silver
      Prices start at : 440.84 USD / piece

      With its sleek and smooth design, the finished result is beautiful, functional, and sturdy. This greenhouse includes an all-around, rust resistant galvanized steel base, adding structural support, stability, and alignment.
      • Approximate Width (ft.): 6
      • Assembled Depth (in.): 49.6 in
      • Door Opening Height (In.): 64.2
      • Approximate Greenhouse Height (ft.): 7
      • Strong, rust and corrosion resistant aluminum frame for long lasting durability: Yes
      • Manufacturer Warranty: 5 Year Limited
      United States
      Rhode Island
      Work Bench System for 8 ft. x 16 ft. Greenhouse
      Prices start at : 348.06 USD / each

      Work Station Kit is specifically designed for the Monticello line of greenhouses (16 ft. The commercial-grade and design of the Work Station allows for quick installation (about 40 minutes) and versatility.
      •  Heavy duty support bars holds up to 1,200 lbs.
      •  16 ft. wide x 2 ft. deep x 30 in. high
      • Product Depth (in.): 24
      • Material: metal, plastic
      • Returnable: 90-Day
      • Product Weight (lb.): 40lb
      United States
      Rhode Island
      Americana 12 ft. x 12 ft. Greenhouse
      Prices start at : 2509.19 USD / each

      The unit comes with 2 roof vent windows to allow the optimal temperature and humidity levels for your plants to thrive. Enjoy modern gardening in a classic style. This greenhouse also includes a galvanized steel base, adding structural support, stability...
      •  Roof panels twin-wall polycarbonate protects from strong sunlight exposure
      •  Low threshold allows easy access
      •  Assembly Required
      • Product Weight (lb.): 286.7lb
      • Exact Width x Depth: 11 ft 11.7 in x 11 ft 11.7 in
      • Approximate Greenhouse Depth (ft.): 12
      United States
      Rhode Island
      19.3 in. W x 27.2 in. D x 78.7 in. H 5 - Tier Greenhouse PE Replacement Cover
      Prices start at : 19.68 USD / package

      H to snugly encircle and cover your garden structure, restoring your ability to nurture and grow plants in an optimal environment when outdoor temperatures are less than ideal. Reinvigorate the climate in your 5-tier Ogrow greenhouse with this custom-fit...
      • Greenhouse Features: No additional features
      • Product Weight (lb.): 2.0lb
      • Frame Color Family: Greens
      • Manufacturer Warranty: 90 Days
      • Replacement cover fits Ogrow 5-tier greenhouses measuring 19.3 in. W x 27.2 in. D x 78.7 in. H: Yes
      • Assembled Width (in.): 19.3 in
      United States
      Rhode Island
      Base Kit 6 ft. x 6 ft. for Greenhouse
      Prices start at : 140.00 USD / each

      Like all Rion products, the Base Kit assembles in a snap. Manufactured with heavy duty 100% UV-protected Resin and engineered with a U-shape, honeycomb design for extra durability.
      •  Heavy duty 100% UV-protected resin frame
      •  Push-fit assembly - snaps together quickly
      • Product Depth (in.): 176.8
      • Returnable: 90-Day
      • Product Height (in.): 5
      • Material: Resin
      United States
      Rhode Island
      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. This support wire is a black hightensile polyamide monofilament with low elongation, compact cross section and high breaking strength.
      • Length: 207 ft
      • 8 gauge is 4 mm thick, with a 1,278 pound force breaking strength: Specs
      • 15 year lifespan: Product Features
      • Gauge: 8
      United States
      Rhode Island
      2-Tier Staging Bench
      Prices start at : 60.57 USD / each

      It assembles easily without tools and hoses off harmlessly for hassle-free upkeep. Wide and made of sturdy, easy-to-clean polypropylene that's fashioned with perforations to allow optimal drainage and airflow.
      •  2-tier perforated shelves enable ample circulation and drainage
      •  Constructed with resilient polypropylene plastic in a hunter green color to match your Rion greenhouse
      • Returnable: 90-Day
      • Product Height (in.): 33
      • Product Type: Two Tier Staging bench
      • Material: Polypropylene
      United States
      Rhode Island
      8 ft. x 20 ft. Black Greenhouse
      Prices start at : 4499.99 USD / each

      Constructed from the highest quality extruded aluminum (US grade - not the thinner and more brittle foreign aluminum) and electrostatically painted Black (guaranteed to contain 0.0% lead), our greenhouse uses on average more than 85 lbs.
      •  1200 cu. ft. of space, plenty of space to grow your plants and vegetables
      •  A-frame roof design to optimize heat disbursement along with roof joist supports that double as hanging plant rods
      • Product Weight (lb.): 400lb
      • Approximate Greenhouse Height (ft.): 8
      • Assembled Depth (in.): 249 in
      • Frame Color Family: Blacks
      United States
      Rhode Island
      Eco-Grow Twin Wall 6 ft. x 8 ft. Greenhouse
      Prices start at : 1182.48 USD / each

      Hinged door with latch and included roof vent provide excellent ventilation. The Eco-Grow greenhouse is the economical choice for greenhouse growers. It has all of the features and design of the larger models in a more compact size.
      •  Hinged door with latch and included roof vent provide ventilation
      •  4 mm UV-protected twin-wall polycarbonate roof panels diffuse light for even growing
      • Floor Options: Without Floor
      • Manufacturer Warranty: 7 Year Warranty
      • Installation Available: No
      • Product Weight (lb.): 142 lb
      United States
      Rhode Island
      6 ft. 5 in. H x 4 ft. 5 in. W x 6 ft. D Harvest House Pro Storage/Blackout Cover
      Prices start at : 63.8 USD / box

      The form-fitting nylon greenhouse cover also protects your X-Up Pro during the offseason by prohibiting dust, dirt, grit and insects from tarnishing your structure. Speed up the flowering process within your HarvestHouse X-Up Pro shelving unit with this...
      •  1-year limited warranty
      •  No tools required
      •  Easily fits over existing X-Up Pro greenhouse shelving unit
      • Product Depth (in.): 72
      • Returnable: 90-Day
      • Product Width (in.): 12
      United States
      Rhode Island
      8 ft. x 8 ft. Greenhouse Kit
      Prices start at : 3849.00 USD / pallet(unit load)

      Manufacturer will call to offer site preparation information and confirm delivery before shipping. Whether you are starting seedlings or overwintering valuable plants, enjoy years of growing with this fully loaded kit.
      •  Precut assembly pieces, no time-consuming or dangerous cutting required
      •  Complete hardware kit including screws, nails, hinges, handles and heat-activated roofing hinges
      •  3.5 in. x 3.5 in. outside western red cedar posts and rafters, 4 in. x 4 in. western red cedar perimeter base sand, gravel and any other foundation and floor materials must be purchased separately
      • Greenhouse Features: Door latch,Lockable door/gate latch,Shelving included
      • Exact Width x Depth: 8 ft 1 in x 8 ft
      • Maximum Roof Load (lb./ sq. ft.): 0
      United States
      Rhode Island
      PlantHouse 2 ft. x 2 ft. Pop-Up Greenhouse
      Prices start at : 28.4 USD / each

      The pop-up, fold-down design makes it easy to store or transport in the included carrying bag with shoulder strap. The included Gro-Tec cover is constructed with rip-stop waterproof fabric that is UV resistant for longer life; it is designed not to tear...
      •  Promotes and maintains high humidity levels with vents closed to create a superior growing environment
      •  Protects plants and extends your growing season
      • Maximum Wind Resistance (mph): 30
      • Returnable: 90-Day
      • Approximate Greenhouse Width (ft.): 3
      • Number of Vent Openings: 1
      United States
      Rhode Island
      Bella 8 ft. x 20 ft. Silver Polycarbonate Greenhouse
      Prices start at : 2742.57 USD / each

      Bella, for a stunning and functional addition to your gardening experience. This greenhouse also includes a galvanized, rust resistant steel perimeter base for additional structural support, stability and alignment.
      • Frame Color Family: Metallics
      • Returnable: 90-Day
      • Number of Vent Openings: 4
      • Door Opening Height (In.): 70.1
      • Assembled dimensions: 236.6 in. L x 96.1 in. W x 86.2 in. H: Yes
      • Door Opening Width (In.): 45.7
      United States
      Rhode Island
      Poly Clips Bag Of 25
      Prices start at : 7.99 USD / each

      Sold in bags of 25. Poly clips work with shade cloth, burlap, netting, and many other materials. Poly clips are ready to use - No tools required! Made of tough all-weather 100 recycled polypropylene and polyethylene.
      United States
      Rhode Island
      Work Bench System for 8 ft. x 24 ft. Greenhouse
      Prices start at : 499.99 USD / each

      The design is simple, unique and thoughtful. The Kit Includes a full 24 ft. The sturdy vented shelving units on the Work Station are constructed from commercial grade high impact PVC.
      •  Heavy duty support bars holds up to 1,500 lbs.
      •  Designed for either side of greenhouse
      •  24 ft. W x 2 ft. Deep x 30 in. High
      •  10 yr warranty
      •  Proudly Made in the USA
      • Product Weight (lb.): 63lb
      United States
      Rhode Island
      GrowIt 12 ft. x 24 ft. x 8 ft. Walk-Thru Greenhouse Peak Style
      Prices start at : 872.99 USD / each

      Roll-up side panels and half-moons screen vents at each end provide optimal airflow and temperature control. Heavy duty all-steel frame, patent pending ShelterLock Stabilizers, Ratchet Tite tensioning and the Easy Slide Cross Rail System for a stable...
      • Roll-up side panels and half-moons screen vents at each end provide optimal airflow and temperature control: Yes
      • Returnable: 90-Day
      • Assembled Height (in.): 96 in
      • Installation Available: No
      • Assembled Width (in.): 144 in
      • Maximum Wind Resistance (mph): 0
      United States
      Rhode Island
      New! Harvest Right Storage Shelters
      Prices start at : 2995.00 USD / each

      These shelters also feature a patent-pending hub design. It has built-in windows made of No-see-um fabric. Setup requires no tools, and one person can assemble the frame in only 1 to 2 hours! Due to their dimensions, these products must ship via motor...

      Specs

        Product Features

          • Heavy-duty zippers: Product Features
          • Height (feet): Varies: Specs
          • Cover doubles as a heavy-duty tarp: Product Benefits
          • Area: 202 Square Feet
          • Area (square feet): Varies: Specs
          • Fitted door for easy entry: Product Features
          United States
          Rhode Island
          Snap and Grow 8 ft. x 8 ft. Silver Polycarbonate Greenhouse
          Prices start at : 899.00 USD / each

          At first you may wonder about the flexibility and thickness of the polycarbonate panels, but rest assured that once assembled, the greenhouse will be rigid and durable. Greenhouse blends functionality with beauty, a greenhouse you will be proud to show...
          •  Non yellowing panels are 100% UV protected
          •  Low maintenance, durable rust and corrosion resistant aluminum frame for long-lasting durability
          • Installation Available: No
          • Product Weight (lb.): 136.7lb
          • Door Opening Width (In.): 45.5
          • Maximum Roof Load (lb./ sq. ft.): 23.5
          United States
          Rhode Island
          Grand Gardener Clear 8 ft. x 12 ft. Greenhouse
          Prices start at : 2315.92 USD / each

          Included roof vent provides a heat vent even when the doors are closed. This heavy duty extruded Resin frame improves both insulation and durability. Meanwhile, the Twin-Wall roof panels diffuse over 70% of sunlight for a soft, even light.
          •  Included double doors and 2 roof vents, provide excellent ventilation
          •  Assembly Required
          • Approximate Greenhouse Width (ft.): 9
          • Maximum Roof Load (lb./ sq. ft.): 15
          • Assembled Width (in.): 105.1 in
          • Approximate Greenhouse Depth (ft.): 13
          United States
          Rhode Island
          Shade Cloth for 8 ft. x 8 ft. Greenhouse
          Prices start at : 160.39 USD / each

          The design is simple, unique and thoughtful. The Monticello Shade Cloth kit comes ready to use, no grommet installation needed. Just like our greenhouses, the Monticello Shade Cloth is proudly made in The USA from start to finish.
          •  Quick assembly construction
          •  Proudly designed and made in The USA
          • Manufacturer Warranty: Limited 7 years
          • Product Width (in.): 96
          • Product Weight (lb.): 5lb
          • Returnable: 90-Day
          United States
          Rhode Island