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Greenhouse Supplies Greenhouses Greenhouse Kits For Sale In Massachusetts

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8 ft. x 12 ft. Black Greenhouse
Prices start at : 3099.99 USD / each

This not only makes the Monticello more efficient to grow in for a longer period of time than other greenhouses but it also adds to the efficiency of growing, cutting down electric bills for those who choose to grow year round.
  •  Integrated flush base design allows for lower than normal door threshold
  •  720 cu. ft. of space, plenty of space to grow your plants and vegetables
  •  10-year limited warranty on the entire greenhouse strongest in the industry
  • Product Weight (lb.): 275lb
  • Frame Color Family: Blacks
  • Approximate Depth (ft.): 12
United States
Massachusetts
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.
  •  For use with any solar powered ventilation system
  •  For use with any electric ventilation system
  • Material: plastic
  • Product Depth (in.): 6
  • Manufacturer Warranty: one year warranty
  • Returnable: 90-Day
United States
Massachusetts
Vent Kit for Harmony 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.
  •  Can be fitted with the Palram automatic roof vent opener for optimal airflow
  •  Increases circulation when paired with the side louver window
  •  Provides additional air ventilation
  • Material: Aluminum frame/Polycarbonate panel
  • Product Depth (in.): 1 in
  • Color Family: Metallics
United States
Massachusetts
Harmony 6 ft. x 10 ft. Polycarbonate Greenhouse in Silver
Prices start at : 799.00 USD / each

The greenhouse's vent window helps maintaining the desired temperature and humidity levels and provides ventilation. This greenhouse is made of crystal-clear, virtually unbreakable Polycarbonate panels, that are simple to slide and lock into position,...
  • Installation Available: No
  • Product Weight (lb.): 101.3lb
  • Assembled Width (in.): 72.8 in
  • Approximate Width (ft.): 6
  • Manufacturer Warranty: 5 Year Warranty
  • Door Opening Width (In.): 22.2
United States
Massachusetts
Work Bench System for 8 ft. x 8 ft. Greenhouse
Prices start at : 241.68 USD / each

The vents allow water and air to circulate as well as allowing sunlight to reach underneath the Work Bench. Just like our greenhouses, the Monticello Work Station Kit is proudly made in The USA from start to finish.
  •  Commercial grade same materials used by professional growers
  •  10 yr warranty
  •  Designed for either side of greenhouse
  •  Made in the USA
  • Product Depth (in.): 24
  • Product Height (in.): 30
United States
Massachusetts
Universal Small Building Electric Powered Exhaust Fan
Prices start at : 315.53 USD / each

Our fan is designed to fit all structures, but the purchaser needs to be able to retrofit the exhaust system to their own structure since each structure and building materials are different.
  •  Fan is mounted flush to exterior wall
  •  16 in. fan, 1250 CFM (cu. ft. / minute), 1/10 HP 120 Volts
  •  Low profile is perfect for in areas with limited space, build in shutter
  •  Manufactured by RSI
  • Product Depth (in.): 17
  • Manufacturer Warranty: 1 year limited
United States
Massachusetts
Junior Victorian 8 ft. x 12.5 ft. Greenhouse
Prices start at : 4988.82 USD / each

Side walls and 8 ft. Whether you are over-wintering special or valuable plants, starting seedlings or creating a tropical jungle, you can enjoy years of maintenance free use with this fully loaded kit.
  •  5 ft. full height glass side panels provide excellent headroom along the interior sides, with an 8 ft. x 2 ft. overall height at peak
  •  2 interior shade net sections open and retract with curtain rods and each side is independent of the other depending on the sun's location
  •  4 mm tempered glass for safety and good insulation value
  •  Framework base can anchor to bare level ground, wood platform or concrete slab, anchor stakes provided
  • Door Opening Width (In.): 28.5
  • Door Opening Height (In.): 72
United States
Massachusetts
Sun Room 8 ft. x 16 ft. Clear Greenhouse
Prices start at : 2563.96 USD / each

Our classic Sun Room's clean lines with its all year long usability make it a natural supplement to your home, adding light, elegance and spaciousness that will easily blend with any home design.
  •  Resilient, transparent acrylic clear as glass side panels, retain 90% light transmission and clarity
  •  Perfectly blends with any home design; adds light & elegance
  •  Twin-wall polycarbonate roof panels - block 100% harmful UV rays
  • Frame Color Family: Whites
  • Assembled Width (in.): 200 in
  • Approximate Depth (ft.): 8
United States
Massachusetts
Snap and Grow 8 ft. x 8 ft. Silver Polycarbonate Greenhouse
Prices start at : 899.00 USD / each

Greenhouse blends functionality with beauty, a greenhouse you will be proud to show off. The Silver Snap and Grow 8 ft. Grow vegetables, flowers and fresh herbs throughout the year while enjoying the ample headroom and floor space of this luxurious greenhouse.
  • Assembly Required: Yes
  • Maximum Roof Load (lb./ sq. ft.): 23.5
  • Installation Available: No
  • Assembled Depth (in.): 100 in
  • Storage Capacity (cu. ft.): 462.7
  • Door Opening Width (In.): 45.5
United States
Massachusetts
Universal Automatic Watering System for All 8 ft. x 24 ft. Greenhouse
Prices start at : 214.29 USD / each

The Commercial grade system is similar to those used by professional growers. The end of the system is easily and quickly screwed onto one of the timer. The Commercial digital timer is designed to allow for customer watering cycles based on climate and...
  •  6 sprinkler heads
  •  Universal in design will function with any 8 ft. x 24 ft. greenhouse
  •  Will work with the Monticello interior shade cloth system
  • Product Height (in.): 2
  • Product Weight (lb.): 9lb
  • Returnable: 90-Day
United States
Massachusetts
Junior Victorian 8 ft. x 10 ft. Greenhouse
Prices start at : 4526.82 USD / each

Side walls and 8 ft. Whether you are over-wintering special or valuable plants, starting seedlings or creating a tropical jungle, you can enjoy years of maintenance free use with this fully loaded kit.
  • Door Opening Height (In.): 72
  • Greenhouse Features: Shelving included
  • Frame Color Family: Blacks
  • Approximate Greenhouse Height (ft.): 8
  • Returnable: 90-Day
  • Number of Vent Openings: 2.0
United States
Massachusetts
Eco-Grow Twin Wall 6 ft. x 6 ft. Greenhouse
Prices start at : 880.43 USD / each

Optional base kit may be added for additional height and extra stability. It has all of the features and design of the larger models in a more compact size. Manufactured with 4 mm Twin-Wall Polycarbonate roof panels and 6 mm Twin-Wall side panels, the...

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    • Maximum Wind Resistance (mph): 55
    • Approximate Greenhouse Depth (ft.): 7
    • Assembled Width (in.): 80.3 in
    • Product Weight (lb.): 120.6 lb
    • Approximate Greenhouse Height (ft.): 7
    • 4 mm UV protected twin-wall polycarbonate roof panels provide diffuse light for plants: Yes
    United States
    Massachusetts
    9 ft. 8 in. W x 10 ft. 6 in. L Greenhouse
    Prices start at : 4608.45 USD / each

    The Riga III frame is made from 12-Gauge aircraft aluminum and designed to last a lifetime. The Riga III is outfitted with a 30 in. No matter what level of gardener you are the RIGA III will make you feel like a professional.

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      • Maximum Wind Resistance (mph): 80
      • Approximate Greenhouse Width (ft.): 10
      • Approximate Width (ft.): 10
      • Manufacturer Warranty: 1 Year Against Manufacturers Defects
      • Assembly Required: Yes
      • Assembled Depth (in.): 126 in
      United States
      Massachusetts
      HotHouse 7 ft. x 7 ft. Pop-Up Greenhouse
      Prices start at : 214.99 USD / each

      Temperature and humidity regulation is at your discretion to produce ideal growing conditions. Pop-Up HotHouse greenhouse is designed to hug an exterior wall of your house, shed, garage or storage building so you can seamlessly walk between the two.
      •  Compact for easy setup and takedown
      •  Sets up on soil or hard surfaces in minutes
      •  2 doors provide easy access to your greenhouse
      • Assembled Width (in.): 72 in
      • Product Weight (lb.): 45lb
      • Door Opening Height (In.): 67
      United States
      Massachusetts
      GrowIt 8 ft. x 6 ft. x 6 ft. 6 in. Greenhouse-in-a-Box
      Prices start at : 199.87 USD / each

      EasyFlow side panels and zippered half-moon end-panel vents provide airflow and temperature control. The GrowIt Greenhouse-in-a-Box with EasyFlow roll-up side vents delivers quality construction, quick and easy assembly and best-in-class value.
      •  Roll-up side panels
      •  8 ft. x 6 ft. x 6 ft. 6 in. peak designs for growing plants, starting seeds and extending growing seasons
      •  Half moons screen vents for optimal airflow
      • Storage Capacity (cu. ft.): 48
      • Floor Options: Without Floor
      • Frame Color Family: Whites
      United States
      Massachusetts
      6 ft. x 4 ft. x 6 ft. Backyard Greenhouse Shed
      Prices start at : 99.99 USD / each

      Whether you've been growing plants for years, or you're just getting started, the GrowIT Backyard Greenhouse is an excellent backyard growing solution. This compact, durable and functional greenhouse unit will extend your growing season by allowing you...
      •  Bolt together cross rails and bungee fasteners lock down cover and square up frame
      •  Assembly Required
      • Installation Available: No
      • Greenhouse Features: Screen vents,Stakes included,Tie downs included,UV treated cover,Zipper closure
      • Returnable: 90-Day
      • Manufacturer Warranty: 1 year limited
      United States
      Massachusetts
      36 in. W x 71 in. D Ultra Deluxe Compact Outdoor Seed Starter Greenhouse Cloche
      Prices start at : 34.1 USD / piece

      A tailor-made transparent PVC cover snugly enwraps the structure and is outfitted with two zippered openings to facilitate easy accessibility to the plant life within. The powder-coated steel frame snaps together easily and features a bottomless design...
      •  Compact and portable easy to move
      •  Note: anchors to attach the greenhouse to the ground are not included in this purchase
      • Door Opening Width (In.): 28
      • Frame Color Family: Whites
      • Storage Capacity (cu. ft.): 5
      • Assembled Depth (in.): 71 in
      United States
      Massachusetts
      4 ft. x 4 ft. Complete Organic Grow Room
      Prices start at : 849.27 USD / each

      Comes ready to grow with twenty-five 2 Gal. This can be easily achieved by cooling your light - simply add an air-cooled reflector and attach it to an inline fan and ducting (shown here).
      •  Quick, easy installation saves time
      •  Designed to simply add an air-cooled reflector and attach it to an inline fan and ducting cooling your HID light system
      • Installation Available: No
      • Approximate Greenhouse Height (ft.): 7
      • Manufacturer Warranty: 1 Year
      • Product Weight (lb.): 82lb
      United States
      Massachusetts
      10 ft. x 10 ft. Secure Greenhouse
      Prices start at : 959.17 USD / each

      Vent ready for adding odor eliminating fan and filtration system. Safe Grow Greenhouses come in different sizes to accommodate the weekend gardener to the serious horticulturist. Jewett Cameron now offers a unique and affordable way to protect your plantings...

      120 in

        • Assembled Width (in.): 120 in
        • Door Opening Height (In.): 72
        • Door Opening Width (In.): 60
        • Returnable: 90-Day
        • Assembled Depth (in.): 120 in
        • Exact Width x Depth: 10 ft x 10 ft
        United States
        Massachusetts
        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. PlantHouse shelter is floorless so you can simply set it right on top of any plants or shrubs that need protection or nursing.
        •  Includes stakes, tie-downs and carrying bag with shoulder strap
        •  Promotes and maintains high humidity levels with vents closed to create a superior growing environment
        •  Open floor allows greenhouse to be set up over existing vegetation
        • Frame Color Family: Clear
        • Assembled Depth (in.): 24 in
        • Returnable: 90-Day
        United States
        Massachusetts
        Greenhouse Potting Sink with Mounting Brackets
        Prices start at : 89.59 USD / each

        Of garden hose. The Monticello (MONT-S2) is specifically designed to mount on ALL Monticello greenhouses, both inside or outside within a few minutes, all that is needed is standard garden hose.
        •  Designed to be mounted to either the inside or outside of the Monticello Greenhouse
        •  Monticello Greenhouse sink is designed to work with all Monticello Greenhouses
        •  Made from food grade plastic with a UV protective coating to prevent sun damage from occurring
        • Manufacturer Warranty: 2 years
        • Product Depth (in.): 21
        • Product Width (in.): 33
        United States
        Massachusetts
        72 in. W x 144 in. D x 100 in. H Redwood Frame Polycarbonate Greenhouse
        Prices start at : 2749.94 USD / each

        Included in the kit are automatic vent openers and a base made from recycled plastic. We include easy to follow printed instructions and a video showing how to assemble. Not only clear written instructions but a video showing how to assemble.
        •  Dutch doors and automatic vent openers included
        •  No foundation required a level well drained site is all you need
        • Installation Available: No
        • Returnable: 90-Day
        • Floor Options: Without Floor
        • Approximate Greenhouse Width (ft.): 6
        United States
        Massachusetts
        Plant Inn 4 ft. x 4 ft. Polycarbonate Greenhouse
        Prices start at : 300.67 USD / each

        The product's compact size allows you to place it in your patio, balcony or yard; your entire family will enjoy accessible gardening and the reaping of your fruits of labor. The underneath storage compartment is a wonderful solution for storing all your...
        •  Internal water drainage system
        •  10 plant hangers included for tomatoes and trellising option
        •  Durable, rust resistant Aluminum frame
        •  Assembly Required
        •  Raised garden bed: protects from snails and caterpillars, improves conditions of light and soil
        •  Virtually unbreakable Polycarbonate panels: protects from frost / hail / snow and blocks harmful UV rays
        United States
        Massachusetts
        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.
        •  Anchors are forged with high-grade iron, UV treated for lasting weather protection
        •  Helps prevent wind damage; suitable for all soils
        •  Provides a convenient and strong method for securely anchoring greenhouses without digging
        • Material: Steel
        • Product Height (in.): 14 in
        • Product Type: Anchord
        United States
        Massachusetts
        Greenhouse Plant Hangers
        Prices start at : 7.78 USD / each

        This bundle includes 10 plastic hangers, which also clip into the separately-sold Palram heavy-duty greenhouse shelf for more suspension options in your nursery. These handy plant hangers twist into any number of channels within a Palram greenhouse to...
        •  Each bag includes 10 hangers
        •  Designed to attach Palram shade kit and hanging baskets or pots
        • Product Weight (lb.): .025lb
        • Manufacturer Warranty: 1 Year Limited
        • Product Type: Plant hanger for Snap & Grow Greenhouse
        • Product Depth (in.): 1
        United States
        Massachusetts
        Cedar 8 ft. x 12 ft. Greenhouse Kit
        Prices start at : 4811.00 USD / each

        Wide, there is plenty of room for growing and relaxing. Tall at the peak and eight ft. Western Red Cedar kit is the ideal, year-round gardening environment that will not only maximize your greenhouse experience but also add instant character and beauty...
        •  Accepts a wide range of finishes to help you create a personalized look
        •  Assembly time of greenhouse is approximately 1 to 2 days depending on skill level, technical assistance is available through manufacturers customer service helpline
        •  Dutch door and 24 lineal ft. x 16 in. D L-shaped full-wall workbench for convenience
        •  2 heat activated roof vent openings measuring 4 ft. x 2 ft. and 4 lower wall vents
        • Assembled Width (in.): 96 in
        • Door Opening Height (In.): 73
        United States
        Massachusetts
        Twin Shelf Greenhouse Kit
        Prices start at : 41.09 USD / each

        These shelves easily dismount so you can hose down any excess plant, soil and water remnants that collect in the underlying channels. And comes with brackets and fasteners needed to mount onto your greenhouse wall.
        •  Designed to augment the Palram Snap & Grow greenhouse kit
        •  Kit includes 2 shelves
        • Product Width (in.): 49.2 in
        • Product Depth (in.): 10 in
        • Material: Plastic
        • Color Family: Grays
        United States
        Massachusetts