HOWE 20x10x7.5 FT Extra high Large Walk-in Tunnel Greenhouse for Outdoors, Upgraded Swing Door, Heavy Duty Galvanized Steel Frame Greenhouse kit, Reinforced PE Cover & Film Clips, Green

Fairly strong and lightweight greenhouse. I installed it in a protected area of my garden and its holding up well so far. It did come with a small hole in the cover. The cover is ripstop type so we shall see how ot holds up. Ill ask the manufacturer for some repair tape and see what they say. It holds warmth well when coupled with a wifi control and a small heater. I have the edges of the cover pinned down with about 16 inches of wood chips. It is very well secured and handles wind well. I will be adding reinforcement tubing and a exhaust fan as well with some wiggle track and some framing. Construction takes some patience and is easier with the help of a second person. Leave the bolts loose until all is leveled up and square, then systematically tighten all the bolts.Happy grower!

I was very excited to get this product. Set up was pretty simple those the instruction where pretty primitive. But placing the cover on was a different story. It did not fit right, was actually to snug and had problems ripping when trying to get it into place.The door did not secure evenly to the cover. After some adjusting I did get it on for the most part but was a struggle. But the first 30mph wind we had after ripped the cover beyond reasonable repairs and bent the framing to the point I couldn't just bend it back. I wasn't expecting super strong but did expect it to atleast hold up for more than a week or 2. I should have taken pictures before my attemt at fixing it. I had it anchored and a baseboard around it. Still not much help. Picture was taken after repair attempt with greenhouse tape. I was half satisfied with the greenhouse after all the struggles just due to the price but it only lasting 2 weeks was the killer. Was intending on using it for my winter garden which is now out of the question.

Its hard to beat the price for this size of greenhouse and as long as you don't have high winds or snow it should work well for you. I do live in an area with both so I am reinforcing mine with extra cross braces and covering the bottom of the frame with rocks as others with similar models have done. Bringing either a hex driver bit or a #10 socket bit with a driver will speed the build process up a LOT. The instructions are a little un-intuitive. After I assembled the bottom frame I found it much easier to loosely pre-assemble all the hoops and start with the door side, put up the hoop, attach the horizontal braces loosely, put in the next hoop, tighten the first set of connections well and leave the next set loose to allow fitting the other pieces, and worked my way down the structure like that.Before adding the fabric be sure to go over the whole thing carefully and make sure all the connections are tight!

This is a great value , instructions aren't great for assembly and needed to be made sturdier but overall worth the price

This is an extremely poorly constructed "greenhouse". Holes don't line up, metal is paper thin, attachment of the cover to the frame is sketchy at best. For someone who is starting out in gardening, or trying to start a business, this is just throwing away $250. This lasted exactly two days before 30mph winds destroyed it. Yes 30mph is windy, is it summer storm windy?, no. If it can't survive a 30mph wind, it really isn't suitable for most areas of the country. Save your money and buy a proper greenhouse or build one yourself. You will be MUCH better off.

I had all kinds of issues with setting this up. Support was great and you will need help because it's designed for friendships and couples working together.

Be prepared to be miserable and frustrated for at least 4 hours trying to put this together. You need at least 2 people to build this. This will make you question your life with how miserable you will be. Firstly the instructions are awful because they actually missed label a section on the it . We were close to the end of the frame a noticed we were missing one the pipes but had an extra of another. Turns on they miss labeled it so we used it in the beginning so we had to fix that. Second the instructions are misleading. You are told to build it from bottom up which doesn't work because it falls over. I suggest going section by section. Whoever engineered this I don't think they ever tried building it. The instructions make a lot of assumptions that you should know this but if you didn't design it, you will have a difficult time. It doesn't even tell you which side is the front. You know what they say about assuming. Finally, quality control is not a thing because bolts have a difficult time get through the holes and you sometimes have 1 bolt go through 4 holes of different pipes so they don't align well. It takes a lot of patiences which is not very practical. Once we finally finished the frame, we had to put on the cover which is a little too small. I am hoping it will stretch some more in the heat. The cover is also pretty fragile because it started riping already and we were very careful. There were many times where I was ready to drop kick something throughout the whole building experience. The only positive part about this purchase is I love the height. I am not for sure how long it will last but we are gonna reinforce ourselves because I don't trust it. If you are thinking about buying, first ask yourself are you ready to hate your life for 4+ hours which leads to disappointment of you choices. The only reason I didn't give it one star is because I don't know how well it will last so there is still room for more disappointment.

Looked great, not too difficult to put up, as soon as we got it up, we got a big wind and it tore it to pieces.