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3.8 out of 5 stars. 73 reviews
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ShelterLogic 12 ft. x 20 ft. GrowIt Heavy-Duty Walk-Thru Greenhouse, Round-Style

3.873 Reviews

Item # 109154799

Image showing  12 ft. x 20 ft. GrowIt Heavy-Duty Walk-Thru Greenhouse, Round-Style
Image showing  12 ft. x 20 ft. GrowIt Heavy-Duty Walk-Thru Greenhouse, Round-Style
Image showing  12 ft. x 20 ft. GrowIt Heavy-Duty Walk-Thru Greenhouse, Round-Style
Image showing  12 ft. x 20 ft. GrowIt Heavy-Duty Walk-Thru Greenhouse, Round-Style
Image showing  12 ft. x 20 ft. GrowIt Heavy-Duty Walk-Thru Greenhouse, Round-Style
Image showing  12 ft. x 20 ft. GrowIt Heavy-Duty Walk-Thru Greenhouse, Round-Style
Image showing  12 ft. x 20 ft. GrowIt Heavy-Duty Walk-Thru Greenhouse, Round-Style
Image showing  12 ft. x 20 ft. GrowIt Heavy-Duty Walk-Thru Greenhouse, Round-Style
Image showing  12 ft. x 20 ft. GrowIt Heavy-Duty Walk-Thru Greenhouse, Round-Style
Image showing  12 ft. x 20 ft. GrowIt Heavy-Duty Walk-Thru Greenhouse, Round-Style
Image showing  12 ft. x 20 ft. GrowIt Heavy-Duty Walk-Thru Greenhouse, Round-Style
Image showing  12 ft. x 20 ft. GrowIt Heavy-Duty Walk-Thru Greenhouse, Round-Style
Highlights
  • Greenhouse Coverage Area Range:201 - 244 sq ft
  • Frame Material:Steel
  • Portable or Stationary:Portable
View more details

$599.99

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Was$899.99

Save $300.00

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  • Limited Time Deal

  • Online Only

ShelterLogic 12 ft. x 20 ft. GrowIt Heavy-Duty Walk-Thru Greenhouse, Round-Style

3.873 Reviews

Item # 109154799

Image showing  12 ft. x 20 ft. GrowIt Heavy-Duty Walk-Thru Greenhouse, Round-Style
Image showing  12 ft. x 20 ft. GrowIt Heavy-Duty Walk-Thru Greenhouse, Round-Style
Image showing  12 ft. x 20 ft. GrowIt Heavy-Duty Walk-Thru Greenhouse, Round-Style
Image showing  12 ft. x 20 ft. GrowIt Heavy-Duty Walk-Thru Greenhouse, Round-Style
Image showing  12 ft. x 20 ft. GrowIt Heavy-Duty Walk-Thru Greenhouse, Round-Style
Image showing  12 ft. x 20 ft. GrowIt Heavy-Duty Walk-Thru Greenhouse, Round-Style
Image showing  12 ft. x 20 ft. GrowIt Heavy-Duty Walk-Thru Greenhouse, Round-Style
Image showing  12 ft. x 20 ft. GrowIt Heavy-Duty Walk-Thru Greenhouse, Round-Style
Image showing  12 ft. x 20 ft. GrowIt Heavy-Duty Walk-Thru Greenhouse, Round-Style
Image showing  12 ft. x 20 ft. GrowIt Heavy-Duty Walk-Thru Greenhouse, Round-Style
Image showing  12 ft. x 20 ft. GrowIt Heavy-Duty Walk-Thru Greenhouse, Round-Style
Image showing  12 ft. x 20 ft. GrowIt Heavy-Duty Walk-Thru Greenhouse, Round-Style
Highlights
  • Greenhouse Coverage Area Range:201 - 244 sq ft
  • Frame Material:Steel
  • Portable or Stationary:Portable
View more details

$599.99

Sale

Was$899.99

Save $300.00

or
or
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$50/mo.†  suggested payments with 12 Months Financing or earn $29 in Rewards+ on this purchase.Apply now

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GrowIT® Heavy Duty Round Greenhouse, 12 ft. x 20 ft. x 8 ft. View larger imageGrowIT® Heavy Duty Round Greenhouse, 12 ft. x 20 ft. x 8 ft. View larger imageGrowIT® Heavy Duty Round Greenhouse, 12 ft. x 20 ft. x 8 ft. ShelterLogic Model #: 70592 (101 Reviews) In stock Product Overview Specifications Manuals $699.99 $559.99 0% APRor as low as $51/mo with Affirm. See if you qualify Free Shipping Add to Wishlist QuantityDecrease Qty 1 Increase Qty Add to Cart The GrowIT Heavy Duty Greenhouse with roll-up side vents deliver quality construction, quick and easy assembly and best in class value. Featuring 1 5/8 in. heavy duty all-steel frame, patent pending ShelterLock Stabilizers, Ratchet Tite tensioning, and the Easy Slide Cross Rail System for a stable and durable Greenhouse. The specially designed ClearView triple-layer, heat bonded RipStop translucent cover provides enhanced illumination for plant growth and protection. Roll-up side panels and half moons screen vents at each end provide optimal airflow and temperature control.

For additional information on this product, please see the Product Documents section for all downloadable user manuals, installation guides, brochures and warranty statements.

  • GrowIT Heavy Duty Round 12 x 20 ft. Greenhouse is for the experienced grower delivers quality construction and quick and easy assembly.
  • ClearView, triple-layer, heat bonded ripstop translucent cover is waterproof and UV treated inside and out. ClearView cover provides enhanced illumination designed specifically for plant growth and protection.
  • Heavy duty 1 5/8 in. all-steel frame, patented ShelterLock Stabilizers, Ratchet-Tite tensioning, and the Easy Slide Cross Rail System provide a stable and durable Greenhouse.
  • Roll-up side panels and half moons screen vents at each end provide optimal airflow and temperature control.
  • Ready to build right out of the box
  • 30 in. ShelterAuger anchors come standard.
  • Skip the middle man and grow what you eat: use a greenhouse to provide your family reliable year-round access to fresh fruits and veggies
  • Ready to build right out of the box
  • 30 in. ShelterAuger anchors come standard

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Reviews

Rating Snapshot

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34 reviews with 5 stars.
17 reviews with 4 stars.
8 reviews with 3 stars.
3 reviews with 2 stars.
11 reviews with 1 star.

Overall Rating

3.8
49 out of 65 (75%) reviewers recommend this product

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Summary of Reviews
AI-generated from customer reviews, which may include incentivized reviews.
The greenhouse is reported to be sturdy, well-designed, and spacious, allowing for year-round plant growth. However, some customers found the assembly process challenging due to unclear instructions a...
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1 to 4 of 73 Reviews .
1 – 4 of 73 Reviews
Review 1

Not durable enough for the ruff weather conditions like high winds or large snow loads

27 days ago
I have had the second set of covered. One of them got whipped by the wind ( for the second time)

No, I do not recommend this product.

Originally posted on shelterlogic.com

Review 1

so so

10 months ago
Fair constuction , good for price . Instructions are terrible due to the fact that the labeling is missing or hard to read . Have had it for a month and survived high wind storm . This is a shelter for plants and not a greenhouse . Good to harden off seedlings . Front and rear flaps are to short .

Yes, I recommend this product.

Originally posted on shelterlogic.com

Review 1

10x10 Greenhouse

10 months ago
Easy to build. Good material,built to last for years. I will be buying another one.

Yes, I recommend this product.

Originally posted on shelterlogic.com

Review 1

Not what they used to be

10 months ago
Bought this greenhouse because it was on sale so the price was right but not made like they used to be but what is ? Have bought this brand years ago and lasted long time lets see how long this one lasts.

Yes, I recommend this product.

Originally posted on shelterlogic.com