GrowIT® Greenhouse-in-a-Box 6 x 8 x 6 ft. 6 in.

Model #70652
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Product Overview


The GrowIT Greenhouse-in-a-Box® with Easy-Flow™ roll-up side vents delivers quality construction, quick and easy assembly, and best-in-class value. Ready to build out of the box, the GrowIT Greenhouse-in-a-Box® with Easy-Flow™ features a powder-coated 1-3/8 in. steel frame with ShelterLock steel stabilizers for added strength and durability. The translucent, ripstop cover is waterproof and UV-treated, providing enhanced illumination -- for plant growth and protection. Easy Slide cross rails ensure a snug cover fit while Ratchet Tite tensioning provides solid cover anchoring to the frame. Easy-Flow™ side panels and zippered half-moon end-panel vents provide airflow and temperature control.


SKU 70652
Assembly Manual Download (PDF)
Size 6 x 8 x 6 ft. 6 in.
Width 6
Length 8
Height 6 ft. 6 in.
Fabric Material Polyethylene 5.5 oz
Fabric Color Translucent
Valance No
Waterproof Yes
Water-Resistant Yes
Fire Rated No
Warranty 1 year
Storage Bag No
Hardware Kit Yes
GrowIT® Greenhouse-in-a-Box 6 x 8 x 6 ft. 6 in. is rated 3.2 out of 5 by 9.
Rated 5 out of 5 by from No more veggies for the deer Great little greenhouse - easy to put up. looks nice in the yard and is pleasant to work in. Unless the deer learn to low crawl or unzip the door looks like we might get more peppers, tomatoes and herbs than they will for a change. Only thing that could make it better would be a zipper window on each side.
Date published: 2016-06-06
Rated 4 out of 5 by from Held up to WY winds I've had the 10x10x8 greenhouse in a bag for 3 seasons now with no problems. It's not uncommon to have 50+ mph winds here in Wyoming. This year the zipper ripped out on both sides of the door. Gonna reorder the cover as the frame is still in excellent condition. With the high winds I went out and bought better ground anchors cause I didn't have enough confidence the ones that came with would handle the winds here.
Date published: 2016-10-15
Rated 4 out of 5 by from Go bigger.... I bought this unit 6 years ago and it has stood up fairly well. Sloughed off a 14" snowfall with aplomb the first season.... ...but a few caveats. As with storage buildings, greenhouses - and maybe yachts - buy larger. Mine is used as a 'temporary' greenhouse and overflow from the regular greenhouse for plants that just need to be kept from freezing. Consider the height.... Secondly, I wish ShelterLogic offered replacements for single pieces. Though all parts/panels are labeled with individual part numbers, it is not possible to buy just one. The cost for full fabric replacement is almost equal to the full kit price.
Date published: 2016-09-15
Rated 4 out of 5 by from Great way to get a greenhouse without spending a l I needed a way to protect my vegetable garden from cold temps and hail. I didn't have time to find and build a permanent greenhouse and didn't have a lot of money to spend. The Greenhouse in a Box was the answer. It's sturdy enough to be a permanent greenhouse (although I needed to use extra anchors because it's very windy where I live). The only issue I had was the instructions. I don't like pictures-only instructions. In several cases it took a long time to figure out what to do. In addition, the estimate of two people and two hours for assembly is way off. It took two pretty handy people about 6 hours to put it together. My plants are very happy now.
Date published: 2016-07-01
Rated 4 out of 5 by from Happy customer Greenhouse is great lasted 4 years in Florida sun Needs new cover only
Date published: 2016-06-12
Rated 4 out of 5 by from Nice size I bought this to protect two Mexican lime bushes. Cold weather damages the bushes. I was able to put this greenhouse over the two bushes during the colder weather. It worked well and the bushes kept their leaves through winter. I was able to harvest limes into 2016.
Date published: 2016-05-21
Rated 1 out of 5 by from greenhouse Purchased a 6x8 about 6 years ago and worked well. Cover and frame was good quality. I just purchased a 10x10 and unfortunately did not read the reviews. An absolute nightmare. Came with a pipe missing and one dented. Had to wait for the part. Instructions are ridiculous. Only pictures with are not clear. You are pretty much on your own to figure how to assemble. Two of the winches broke and had to go to the hardware to buy 2 more. Cover is like a cheap tarp and will not last like the old reinforced covers. We have been working on it for 4 days and still are not done. Mostly because it is so frustrating. I would never buy another from this company.
Date published: 2016-10-05
Rated 1 out of 5 by from Waste of Money We purchased this product less than a year ago as a plant nursery and we are now having to replace it. While the frame is still in excellent condition, the product does not stand up to environmental conditions, even though we have located the shade house in a fairly protected position. There are multiple tears and rips in both the walls and the top cover. The plastic around the zips in both the door and window have torn away. We are very disappointed with this product.
Date published: 2016-09-25
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Do you make a replacement top cover for the Growit Greenhouse, how do I order one, how much are they?

Asked by: TC123
Hello, we do have a cover kit available for this model. Please give us a call at 1800-932-9344 and we will be happy to assist you with this. Thank you.
Answered by: Ana DaMata
Date published: 2016-12-27

I am wondering what the snow load would be for this greenhouse? I live in an area where we get heavy snowfalls.  

Asked by: Northerngirl
Hello, There is no wind or snow load rating on this shelter. We do recommend removing any snow accumulation from the roof. If you are interested in a wind and snow load rated shelter please click the link below to see the many options we carry. If you have any questions or would like to discuss this with a shelter expert please give us a call at 1800-932-9344. Thank you! https://www.farmbuildings.com/sp-series-shelter
Answered by: ShelterLogic
Date published: 2016-12-05

Hello - what's the cost for a replacement cover (top, zippered end, back end) for model # 70658? We'vehad it up since last Sept 2015. At each of the rounded support bars (south facing) it has ripped. It appears UV is breaking down the plastic.

Asked by: PaulC
Hi Paul, We are sorry to hear that! The cost of the replacement is $219.99 plus shipping. If you have any additional questions or would like to order, please call us at 1800-932-9344. Thank you
Answered by: ShelterLogic
Date published: 2016-10-24

Do you have replacement covers for this greenhouse?

Asked by: Mom x5
Hello, Yes replacement covers are available for this greenhouse. Please give us a call at 1800-932-9344 if you would like to purchase one. Thank you
Answered by: ShelterLogic
Date published: 2016-10-11

How close is the bottom dimension to 10x10'. When I bought a kit built, 'permanent' greenhouse, it was advertised as 10x16' - and those were the dimensions of the foundation I built. 15'2" is NOT 16'....

Asked by: Rover72
Hello, The bottom dimension is approximately 10' x 10' from outside to outside pipe. However, we do recommend building the greenhouse prior to the foundation as there could be a slight variance. Thank you
Answered by: ShelterLogic
Date published: 2016-09-19

Do you have any structures that can be used for plant storage during the winter?  Not for growing, simply to get plants out of the cold and frost.  And can be heated inside when needed.

Asked by: 374gatorgirl
Hi, we offer many types of greenhouses to extend your growing season. We don't recommend that you put a heat source inside our shelters. We want to help find you a solution to your shelter needs so please call us at 1-800-560-8383 to discuss further. Thank you for your question!
Answered by: ShelterLogic and Arrow
Date published: 2016-09-08

Can this greenhouse be used in the winter with heater inside? We are looking for winter storage for our plants in South Carolina. Can get in the teens at times but not the typical temperature during the winter.

Asked by: 374gatorgirl
Hi, Thank you for your interest in our products. We don't recommend you put heat sources inside our shelters but this greenhouse would certainly help to extend your growing season! If you have any other questions, please call us at 1-800-560-8383. We look forward to speaking with you.
Answered by: ShelterLogic and Arrow
Date published: 2016-09-07

Im very disappointed in this greenhouse. Cost me a great deal of money buying new covering duct tape and anchors. Covering is not airtight and has way too many gaps. Bugs get in faster than than

Asked by: Sookie
We are very sorry to hear that you're disappointed in your greenhouse. We want to see you satisfied with your product. Please call our customer service number at 1-800-560-8383 and one of our shelter experts would like to find you a solution. Thank you.
Answered by: ShelterLogic and Arrow
Date published: 2016-09-04
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Features & Benefits

Big quality features. Value priced. Learn more about this product below.

  • 6 x 8 x 6 ft. 6 in. peak design for growing plants, starting seeds and extending growing seasons.

  • Patented metal ShelterLock stabilizers for added strength and durability.

  • Powder-coated 1-3/8 in. steel frame

  • Triple-layer, heat bonded ripstop translucent cover

  • Roll-up side panels and half moons screen vents at each end provide optimal airflow and temperature control.

  • Easy Slide cross rails for a snug cover fit

  • Temporary anchors included.